Best Battery Testers. Reviews December, 2020

AMPROBE - 3473003 BAT-200 Battery Tester,Compact

Search only AMPROBE brand name
AMPROBE - 3473003 BAT-200 Battery Tester,Compact

Current price: 6.25 USD

Saving: $1.70 (21%)


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Height: 1.6 Inches

Length: 7.3 Inches

Width: 3.5 Inches

Weight: 0.1984160358 Pounds

  • Ergonomic battery holder
  • No batteries required to operate
  • Compact design
  • Test standard and rechargeable batteries: 9V, AA, AAA, C, D, 1.5V Button Type
  • Easy-to-read color-coded display with "Good", "Low" and "Replace/Recharge" indicators

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FOXWELL BT705 12V 24V Car Battery Tester Automotive 100-2000 CCA Battery Load Tester Auto Cranking and Charging System Test Scan Tool Digital Battery Analyzer for Vehicles and Heavy Duty Trucks

Search only FOXWELL brand name
FOXWELL BT705 12V 24V Car Battery Tester Automotive 100-2000 CCA Battery Load Tester Auto Cranking and Charging System Test Scan Tool Digital Battery Analyzer for Vehicles and Heavy Duty Trucks

Current price: 128.99 USD


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Height: 9.1 Inches

Length: 13 Inches

Width: 3.2 Inches

Weight: 3 Pounds

Warranty: 12 Months Warranty and 100% money back guarantee

  • Ergonomic battery holder
  • No batteries required to operate
  • Compact design
  • Test standard and rechargeable batteries: 9V, AA, AAA, C, D, 1.5V Button Type
  • Easy-to-read color-coded display with "Good", "Low" and "Replace/Recharge" indicators
  • 【100% SATISFACTORY SERVICE】 We promise 100% money back guarantee on this car battery tester. 7.8ft cable allowed you to do the test from inside of the vehicle, whether you own your personal mechanic shop or private owner, you’ll fall in love with this battery analyzer!
  • 【WORTH TO OWN】 Winter is coming and you need to know how much life your batteries have left. BT705 can accurate reading of battery health status in just 2.5 seconds in its large and easy to use backlit LCD display, help you diagnose and resolve car health problems timely without disconnecting the battery or using a separate battery.
  • 【CRANKING AND CHARGING SYSTEM TEST】 BT705 tester displays the decision on the starter system, cranking voltage, and cranking time in milliseconds. Also, the battery diagnostic tool can check 12V or 24V charging system to make sure the output voltage of the generator is in a regular condition, the rectifier diode works fine and the charging current is a normal status.
  • 【CAR BATTERIES DOCTOR】 Adopt the advanced conductance testing technology, the premium quality copper clip and wire maintain a stable communication all throughout the testing process to provide you with reliable results! Accurately and quickly measure the actual cold cranking amps, capability of the vehicle starting battery and healthy state of the battery itself.
  • 【BATTERY ANALYZER】 BT705 battery tester designed for 12 V or 24 V batteries with a capacity of 100 to 2000 CCA, such as regular flooded, AGM flat plate, AGM spiral, GEL and deep cycle batteries, 12V & 24V starting and charging system. The test results based on CCA, EN, CA, MCA, DIN, SAE, JIS and IEC Standards.

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ANCEL BA301 6V 12V Battery Load Tester Car Alternator Analyzer Cranking Charging System Test Tool for Motorcycle Car Boat Light Truck and More

Search only ANCEL brand name
ANCEL BA301 6V 12V Battery Load Tester Car Alternator Analyzer Cranking Charging System Test Tool for Motorcycle Car Boat Light Truck and More

Current price: 69.99 USD


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Weight: 0.8 Pounds

  • Ergonomic battery holder
  • No batteries required to operate
  • Compact design
  • Test standard and rechargeable batteries: 9V, AA, AAA, C, D, 1.5V Button Type
  • Easy-to-read color-coded display with "Good", "Low" and "Replace/Recharge" indicators
  • 【100% SATISFACTORY SERVICE】 We promise 100% money back guarantee on this car battery tester. 7.8ft cable allowed you to do the test from inside of the vehicle, whether you own your personal mechanic shop or private owner, you’ll fall in love with this battery analyzer!
  • 【WORTH TO OWN】 Winter is coming and you need to know how much life your batteries have left. BT705 can accurate reading of battery health status in just 2.5 seconds in its large and easy to use backlit LCD display, help you diagnose and resolve car health problems timely without disconnecting the battery or using a separate battery.
  • 【CRANKING AND CHARGING SYSTEM TEST】 BT705 tester displays the decision on the starter system, cranking voltage, and cranking time in milliseconds. Also, the battery diagnostic tool can check 12V or 24V charging system to make sure the output voltage of the generator is in a regular condition, the rectifier diode works fine and the charging current is a normal status.
  • 【CAR BATTERIES DOCTOR】 Adopt the advanced conductance testing technology, the premium quality copper clip and wire maintain a stable communication all throughout the testing process to provide you with reliable results! Accurately and quickly measure the actual cold cranking amps, capability of the vehicle starting battery and healthy state of the battery itself.
  • 【BATTERY ANALYZER】 BT705 battery tester designed for 12 V or 24 V batteries with a capacity of 100 to 2000 CCA, such as regular flooded, AGM flat plate, AGM spiral, GEL and deep cycle batteries, 12V & 24V starting and charging system. The test results based on CCA, EN, CA, MCA, DIN, SAE, JIS and IEC Standards.
  • Designed with 3 LED lights in green, yellow, red representing different health statuses of the battery. Able to store, review and transfer the test results to computer for printing and further analysis, free lifetime update available.
  • Features one-click "waveform" to record the voltage changes (current voltage, maximum and minimum voltage) in a graph during ignition. You'll know if the battery needs to be replaced or not through analyzing the values of discharge voltage, starting voltage, and charging voltage.
  • Analyzes starter cranking and alternator charging condition. Cranking test to test and analyze the starting motor (cranking time, voltage, and status), and the charging test to check and analyze the charging system (load voltage, unloaded voltage, ripple status, charging system status).
  • Capacity for analyzing battery health status and quickly providing more accurate test results in merely seconds based on battery location in-vehicle or out-of vehicle, displays voltage value, standard CCA, measured CCA, SOH(%), internal resistance and more.
  • Works on all 6V & 12V 100 - 2000 CCA lead-acid batteries, including regular flooded, AGM flat plate, AGM spiral, GEL, and EFB batteries for the Lawn Mower, motorcycle, car, light truck, boat, etc. Supports the majority of battery standards, such as CCA, BCI, CA, MCA, JIS, DIN, IEC, EN, SAE.

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AUTDER Car Battery Tester 12V Digital Battery Tester Voltmeter and Alternator Charging System Analyzer Test Battery Condition & Alternator Charging with LCD Display and LED Indication,Lead Length 13.5

Search only AUTDER brand name
AUTDER Car Battery Tester 12V Digital Battery Tester Voltmeter and Alternator Charging System Analyzer Test Battery Condition & Alternator Charging with LCD Display and LED Indication,Lead Length 13.5

Current price: 14.99 USD


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  • Ergonomic battery holder
  • No batteries required to operate
  • Compact design
  • Test standard and rechargeable batteries: 9V, AA, AAA, C, D, 1.5V Button Type
  • Easy-to-read color-coded display with "Good", "Low" and "Replace/Recharge" indicators
  • 【100% SATISFACTORY SERVICE】 We promise 100% money back guarantee on this car battery tester. 7.8ft cable allowed you to do the test from inside of the vehicle, whether you own your personal mechanic shop or private owner, you’ll fall in love with this battery analyzer!
  • 【WORTH TO OWN】 Winter is coming and you need to know how much life your batteries have left. BT705 can accurate reading of battery health status in just 2.5 seconds in its large and easy to use backlit LCD display, help you diagnose and resolve car health problems timely without disconnecting the battery or using a separate battery.
  • 【CRANKING AND CHARGING SYSTEM TEST】 BT705 tester displays the decision on the starter system, cranking voltage, and cranking time in milliseconds. Also, the battery diagnostic tool can check 12V or 24V charging system to make sure the output voltage of the generator is in a regular condition, the rectifier diode works fine and the charging current is a normal status.
  • 【CAR BATTERIES DOCTOR】 Adopt the advanced conductance testing technology, the premium quality copper clip and wire maintain a stable communication all throughout the testing process to provide you with reliable results! Accurately and quickly measure the actual cold cranking amps, capability of the vehicle starting battery and healthy state of the battery itself.
  • 【BATTERY ANALYZER】 BT705 battery tester designed for 12 V or 24 V batteries with a capacity of 100 to 2000 CCA, such as regular flooded, AGM flat plate, AGM spiral, GEL and deep cycle batteries, 12V & 24V starting and charging system. The test results based on CCA, EN, CA, MCA, DIN, SAE, JIS and IEC Standards.
  • Designed with 3 LED lights in green, yellow, red representing different health statuses of the battery. Able to store, review and transfer the test results to computer for printing and further analysis, free lifetime update available.
  • Features one-click "waveform" to record the voltage changes (current voltage, maximum and minimum voltage) in a graph during ignition. You'll know if the battery needs to be replaced or not through analyzing the values of discharge voltage, starting voltage, and charging voltage.
  • Analyzes starter cranking and alternator charging condition. Cranking test to test and analyze the starting motor (cranking time, voltage, and status), and the charging test to check and analyze the charging system (load voltage, unloaded voltage, ripple status, charging system status).
  • Capacity for analyzing battery health status and quickly providing more accurate test results in merely seconds based on battery location in-vehicle or out-of vehicle, displays voltage value, standard CCA, measured CCA, SOH(%), internal resistance and more.
  • Works on all 6V & 12V 100 - 2000 CCA lead-acid batteries, including regular flooded, AGM flat plate, AGM spiral, GEL, and EFB batteries for the Lawn Mower, motorcycle, car, light truck, boat, etc. Supports the majority of battery standards, such as CCA, BCI, CA, MCA, JIS, DIN, IEC, EN, SAE.
  • 👍Pure copper wire and clip, good conductivity, Accuracy reaches 0.1V, high sensitivity
  • 🚖Colored LEDs indicate battery or alternator status
  • 🚛With a four-character lighted digital display, this battery voltage tester is easy to read with accuracy
  • 🚗Microprocessor Controlled: It provides a quick reading to determine if the vehicle battery needs a jump or replacing
  • 🔥Battery Mate: for 12V Car battery health condition checking with 8 LEDs display indicates condition

More Info

ANCEL BST200 Car Battery Load Tester 12V 100-1100 CCA Automotive Bad Cell Test Tool Digital Analyzer

Search only ANCEL brand name
ANCEL BST200 Car Battery Load Tester 12V 100-1100 CCA Automotive Bad Cell Test Tool Digital Analyzer

Current price: 44.99 USD


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Height: 0.7874 Inches

Length: 4.05511 Inches

Width: 2.95275 Inches

Weight: 0.7 Pounds

  • Ergonomic battery holder
  • No batteries required to operate
  • Compact design
  • Test standard and rechargeable batteries: 9V, AA, AAA, C, D, 1.5V Button Type
  • Easy-to-read color-coded display with "Good", "Low" and "Replace/Recharge" indicators
  • 【100% SATISFACTORY SERVICE】 We promise 100% money back guarantee on this car battery tester. 7.8ft cable allowed you to do the test from inside of the vehicle, whether you own your personal mechanic shop or private owner, you’ll fall in love with this battery analyzer!
  • 【WORTH TO OWN】 Winter is coming and you need to know how much life your batteries have left. BT705 can accurate reading of battery health status in just 2.5 seconds in its large and easy to use backlit LCD display, help you diagnose and resolve car health problems timely without disconnecting the battery or using a separate battery.
  • 【CRANKING AND CHARGING SYSTEM TEST】 BT705 tester displays the decision on the starter system, cranking voltage, and cranking time in milliseconds. Also, the battery diagnostic tool can check 12V or 24V charging system to make sure the output voltage of the generator is in a regular condition, the rectifier diode works fine and the charging current is a normal status.
  • 【CAR BATTERIES DOCTOR】 Adopt the advanced conductance testing technology, the premium quality copper clip and wire maintain a stable communication all throughout the testing process to provide you with reliable results! Accurately and quickly measure the actual cold cranking amps, capability of the vehicle starting battery and healthy state of the battery itself.
  • 【BATTERY ANALYZER】 BT705 battery tester designed for 12 V or 24 V batteries with a capacity of 100 to 2000 CCA, such as regular flooded, AGM flat plate, AGM spiral, GEL and deep cycle batteries, 12V & 24V starting and charging system. The test results based on CCA, EN, CA, MCA, DIN, SAE, JIS and IEC Standards.
  • Designed with 3 LED lights in green, yellow, red representing different health statuses of the battery. Able to store, review and transfer the test results to computer for printing and further analysis, free lifetime update available.
  • Features one-click "waveform" to record the voltage changes (current voltage, maximum and minimum voltage) in a graph during ignition. You'll know if the battery needs to be replaced or not through analyzing the values of discharge voltage, starting voltage, and charging voltage.
  • Analyzes starter cranking and alternator charging condition. Cranking test to test and analyze the starting motor (cranking time, voltage, and status), and the charging test to check and analyze the charging system (load voltage, unloaded voltage, ripple status, charging system status).
  • Capacity for analyzing battery health status and quickly providing more accurate test results in merely seconds based on battery location in-vehicle or out-of vehicle, displays voltage value, standard CCA, measured CCA, SOH(%), internal resistance and more.
  • Works on all 6V & 12V 100 - 2000 CCA lead-acid batteries, including regular flooded, AGM flat plate, AGM spiral, GEL, and EFB batteries for the Lawn Mower, motorcycle, car, light truck, boat, etc. Supports the majority of battery standards, such as CCA, BCI, CA, MCA, JIS, DIN, IEC, EN, SAE.
  • 👍Pure copper wire and clip, good conductivity, Accuracy reaches 0.1V, high sensitivity
  • 🚖Colored LEDs indicate battery or alternator status
  • 🚛With a four-character lighted digital display, this battery voltage tester is easy to read with accuracy
  • 🚗Microprocessor Controlled: It provides a quick reading to determine if the vehicle battery needs a jump or replacing
  • 🔥Battery Mate: for 12V Car battery health condition checking with 8 LEDs display indicates condition
  • ✔ Designed with polarity reverse connection protection, does not emit light, heat, spark, or discharge the battery. Safe to you, your cars, your batteries, and the tester itself. 10 languages are available.
  • ✔ Small compact design, a large backlight LCD, clear arranged keypad (UP, DOWN, ESC, ENTER buttons), and menu-driven operation make it easier to operate. Even a beginner can use this battery tester at ease.
  • ✔ Two test models “OUT OF VEHICLE” and “IN VEHICLE” allow you to test the battery whether it’s inside or separate from the vehicle, provide you with more accurate test data. Also, no internal battery required and get power directly from the detected battery.
  • ✔ Gives you an accurate result in only 3 seconds, such as CCA value, CCA rating, voltage, internal resistance, state of health, and state of charge, based on the rating standard of CCA, CA, MCA, JIS, DIN, IEC, EN and SAE.
  • ✔ Works on automotive 12V 100 - 1100 CCA lead-acid batteries, including regular flooded, AGM flat plate, AGM spiral, and GEL batteries for cars, SUV, motorcycle, light truck, and more.

More Info

ANCEL BA101 Professional 12V 100-2000 CCA 220AH Automotive Load Battery Tester Digital Analyzer Bad Cell Test Tool for Car/Boat/Motorcycle and More

Search only ANCEL brand name
ANCEL BA101 Professional 12V 100-2000 CCA 220AH Automotive Load Battery Tester Digital Analyzer Bad Cell Test Tool for Car/Boat/Motorcycle and More

Current price: 54.99 USD


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Height: 2 Inches

Length: 9.5 Inches

Width: 7 Inches

Weight: 0.3125 Pounds

Warranty: Support for ANCEL BA101 battery tester

  • Ergonomic battery holder
  • No batteries required to operate
  • Compact design
  • Test standard and rechargeable batteries: 9V, AA, AAA, C, D, 1.5V Button Type
  • Easy-to-read color-coded display with "Good", "Low" and "Replace/Recharge" indicators
  • 【100% SATISFACTORY SERVICE】 We promise 100% money back guarantee on this car battery tester. 7.8ft cable allowed you to do the test from inside of the vehicle, whether you own your personal mechanic shop or private owner, you’ll fall in love with this battery analyzer!
  • 【WORTH TO OWN】 Winter is coming and you need to know how much life your batteries have left. BT705 can accurate reading of battery health status in just 2.5 seconds in its large and easy to use backlit LCD display, help you diagnose and resolve car health problems timely without disconnecting the battery or using a separate battery.
  • 【CRANKING AND CHARGING SYSTEM TEST】 BT705 tester displays the decision on the starter system, cranking voltage, and cranking time in milliseconds. Also, the battery diagnostic tool can check 12V or 24V charging system to make sure the output voltage of the generator is in a regular condition, the rectifier diode works fine and the charging current is a normal status.
  • 【CAR BATTERIES DOCTOR】 Adopt the advanced conductance testing technology, the premium quality copper clip and wire maintain a stable communication all throughout the testing process to provide you with reliable results! Accurately and quickly measure the actual cold cranking amps, capability of the vehicle starting battery and healthy state of the battery itself.
  • 【BATTERY ANALYZER】 BT705 battery tester designed for 12 V or 24 V batteries with a capacity of 100 to 2000 CCA, such as regular flooded, AGM flat plate, AGM spiral, GEL and deep cycle batteries, 12V & 24V starting and charging system. The test results based on CCA, EN, CA, MCA, DIN, SAE, JIS and IEC Standards.
  • Designed with 3 LED lights in green, yellow, red representing different health statuses of the battery. Able to store, review and transfer the test results to computer for printing and further analysis, free lifetime update available.
  • Features one-click "waveform" to record the voltage changes (current voltage, maximum and minimum voltage) in a graph during ignition. You'll know if the battery needs to be replaced or not through analyzing the values of discharge voltage, starting voltage, and charging voltage.
  • Analyzes starter cranking and alternator charging condition. Cranking test to test and analyze the starting motor (cranking time, voltage, and status), and the charging test to check and analyze the charging system (load voltage, unloaded voltage, ripple status, charging system status).
  • Capacity for analyzing battery health status and quickly providing more accurate test results in merely seconds based on battery location in-vehicle or out-of vehicle, displays voltage value, standard CCA, measured CCA, SOH(%), internal resistance and more.
  • Works on all 6V & 12V 100 - 2000 CCA lead-acid batteries, including regular flooded, AGM flat plate, AGM spiral, GEL, and EFB batteries for the Lawn Mower, motorcycle, car, light truck, boat, etc. Supports the majority of battery standards, such as CCA, BCI, CA, MCA, JIS, DIN, IEC, EN, SAE.
  • 👍Pure copper wire and clip, good conductivity, Accuracy reaches 0.1V, high sensitivity
  • 🚖Colored LEDs indicate battery or alternator status
  • 🚛With a four-character lighted digital display, this battery voltage tester is easy to read with accuracy
  • 🚗Microprocessor Controlled: It provides a quick reading to determine if the vehicle battery needs a jump or replacing
  • 🔥Battery Mate: for 12V Car battery health condition checking with 8 LEDs display indicates condition
  • ✔ Designed with polarity reverse connection protection, does not emit light, heat, spark, or discharge the battery. Safe to you, your cars, your batteries, and the tester itself. 10 languages are available.
  • ✔ Small compact design, a large backlight LCD, clear arranged keypad (UP, DOWN, ESC, ENTER buttons), and menu-driven operation make it easier to operate. Even a beginner can use this battery tester at ease.
  • ✔ Two test models “OUT OF VEHICLE” and “IN VEHICLE” allow you to test the battery whether it’s inside or separate from the vehicle, provide you with more accurate test data. Also, no internal battery required and get power directly from the detected battery.
  • ✔ Gives you an accurate result in only 3 seconds, such as CCA value, CCA rating, voltage, internal resistance, state of health, and state of charge, based on the rating standard of CCA, CA, MCA, JIS, DIN, IEC, EN and SAE.
  • ✔ Works on automotive 12V 100 - 1100 CCA lead-acid batteries, including regular flooded, AGM flat plate, AGM spiral, and GEL batteries for cars, SUV, motorcycle, light truck, and more.
  • It's equipped with a 3. 0 feet long cable and made of a very thick flexible insulator, much safer than others selling on the marketplace. There are 4 buttons on BA101, The up/down button for scrolling the menu. The Enter and Exit button allow for navigation back and entering menu.
  • The BA101 battery tester is well built with a large LCD display that has white backlight and contrast adjustment, indicates test results directly. no internal batteries required and gets the power directly from the 12V battery.
  • Provides check the Alternator's charging and Starter's cranking conditions. Vehicle charging system test is also available, including load voltage, unloaded voltage, ripple status and charging system status.
  • Much wider test range (100-2000 CCA) and more accurate compared to its competitors. Test results based on JIS, EN, DIN, SAE, CCA, BCI, GB, CA, MCA and IEC Standards.
  • Small compact design, scan faster and indicates test results directly. Even a beginner can use this unit to analyze any 12V batteries healthy, tells you everything about the battery: voltage, charge, cranking power, and how much life is left in the battery (level of Ohm resistance). Does it quickly and precisely.

More Info

TT TOPDON Car Battery Tester - 12v Car Battery Load Tester on Cranking Charging Systems, AB101 100-2000 CCA Alternator Analyzer Automotive for Cars/SUVs/Light Trucks with Flooded AGM Gel Types

Search only TT TOPDON brand name
TT TOPDON Car Battery Tester - 12v Car Battery Load Tester on Cranking Charging Systems, AB101 100-2000 CCA Alternator Analyzer Automotive for Cars/SUVs/Light Trucks with Flooded AGM Gel Types

Current price: 49.99 USD


Check price and availability


Height: 5.9 Inches

Length: 7.4 Inches

Width: 0.3 Inches

Weight: 0.05 Pounds

Warranty: One Year Worry Free Purchase

  • Ergonomic battery holder
  • No batteries required to operate
  • Compact design
  • Test standard and rechargeable batteries: 9V, AA, AAA, C, D, 1.5V Button Type
  • Easy-to-read color-coded display with "Good", "Low" and "Replace/Recharge" indicators
  • 【100% SATISFACTORY SERVICE】 We promise 100% money back guarantee on this car battery tester. 7.8ft cable allowed you to do the test from inside of the vehicle, whether you own your personal mechanic shop or private owner, you’ll fall in love with this battery analyzer!
  • 【WORTH TO OWN】 Winter is coming and you need to know how much life your batteries have left. BT705 can accurate reading of battery health status in just 2.5 seconds in its large and easy to use backlit LCD display, help you diagnose and resolve car health problems timely without disconnecting the battery or using a separate battery.
  • 【CRANKING AND CHARGING SYSTEM TEST】 BT705 tester displays the decision on the starter system, cranking voltage, and cranking time in milliseconds. Also, the battery diagnostic tool can check 12V or 24V charging system to make sure the output voltage of the generator is in a regular condition, the rectifier diode works fine and the charging current is a normal status.
  • 【CAR BATTERIES DOCTOR】 Adopt the advanced conductance testing technology, the premium quality copper clip and wire maintain a stable communication all throughout the testing process to provide you with reliable results! Accurately and quickly measure the actual cold cranking amps, capability of the vehicle starting battery and healthy state of the battery itself.
  • 【BATTERY ANALYZER】 BT705 battery tester designed for 12 V or 24 V batteries with a capacity of 100 to 2000 CCA, such as regular flooded, AGM flat plate, AGM spiral, GEL and deep cycle batteries, 12V & 24V starting and charging system. The test results based on CCA, EN, CA, MCA, DIN, SAE, JIS and IEC Standards.
  • Designed with 3 LED lights in green, yellow, red representing different health statuses of the battery. Able to store, review and transfer the test results to computer for printing and further analysis, free lifetime update available.
  • Features one-click "waveform" to record the voltage changes (current voltage, maximum and minimum voltage) in a graph during ignition. You'll know if the battery needs to be replaced or not through analyzing the values of discharge voltage, starting voltage, and charging voltage.
  • Analyzes starter cranking and alternator charging condition. Cranking test to test and analyze the starting motor (cranking time, voltage, and status), and the charging test to check and analyze the charging system (load voltage, unloaded voltage, ripple status, charging system status).
  • Capacity for analyzing battery health status and quickly providing more accurate test results in merely seconds based on battery location in-vehicle or out-of vehicle, displays voltage value, standard CCA, measured CCA, SOH(%), internal resistance and more.
  • Works on all 6V & 12V 100 - 2000 CCA lead-acid batteries, including regular flooded, AGM flat plate, AGM spiral, GEL, and EFB batteries for the Lawn Mower, motorcycle, car, light truck, boat, etc. Supports the majority of battery standards, such as CCA, BCI, CA, MCA, JIS, DIN, IEC, EN, SAE.
  • 👍Pure copper wire and clip, good conductivity, Accuracy reaches 0.1V, high sensitivity
  • 🚖Colored LEDs indicate battery or alternator status
  • 🚛With a four-character lighted digital display, this battery voltage tester is easy to read with accuracy
  • 🚗Microprocessor Controlled: It provides a quick reading to determine if the vehicle battery needs a jump or replacing
  • 🔥Battery Mate: for 12V Car battery health condition checking with 8 LEDs display indicates condition
  • ✔ Designed with polarity reverse connection protection, does not emit light, heat, spark, or discharge the battery. Safe to you, your cars, your batteries, and the tester itself. 10 languages are available.
  • ✔ Small compact design, a large backlight LCD, clear arranged keypad (UP, DOWN, ESC, ENTER buttons), and menu-driven operation make it easier to operate. Even a beginner can use this battery tester at ease.
  • ✔ Two test models “OUT OF VEHICLE” and “IN VEHICLE” allow you to test the battery whether it’s inside or separate from the vehicle, provide you with more accurate test data. Also, no internal battery required and get power directly from the detected battery.
  • ✔ Gives you an accurate result in only 3 seconds, such as CCA value, CCA rating, voltage, internal resistance, state of health, and state of charge, based on the rating standard of CCA, CA, MCA, JIS, DIN, IEC, EN and SAE.
  • ✔ Works on automotive 12V 100 - 1100 CCA lead-acid batteries, including regular flooded, AGM flat plate, AGM spiral, and GEL batteries for cars, SUV, motorcycle, light truck, and more.
  • It's equipped with a 3. 0 feet long cable and made of a very thick flexible insulator, much safer than others selling on the marketplace. There are 4 buttons on BA101, The up/down button for scrolling the menu. The Enter and Exit button allow for navigation back and entering menu.
  • The BA101 battery tester is well built with a large LCD display that has white backlight and contrast adjustment, indicates test results directly. no internal batteries required and gets the power directly from the 12V battery.
  • Provides check the Alternator's charging and Starter's cranking conditions. Vehicle charging system test is also available, including load voltage, unloaded voltage, ripple status and charging system status.
  • Much wider test range (100-2000 CCA) and more accurate compared to its competitors. Test results based on JIS, EN, DIN, SAE, CCA, BCI, GB, CA, MCA and IEC Standards.
  • Small compact design, scan faster and indicates test results directly. Even a beginner can use this unit to analyze any 12V batteries healthy, tells you everything about the battery: voltage, charge, cranking power, and how much life is left in the battery (level of Ohm resistance). Does it quickly and precisely.
  • Easy & Safe Operations ➤ The strong yet lightweight construction, well-arranged keypad, and menu-driven operation make this battery alternator tester easier to operate. Even a beginner can use this car battery tester at ease. Your safety is our first priority. The metal alligator clips of this battery tester are covered with rubberized sleeve protector for safety.
  • Cranking & Charging System Test ➤ Auto battery tester AB101 presents you with the test results (actual cranking voltage & cranking time) of the starter system in milliseconds to indicate if the cranking system is working as expected. Also, the battery load tester conducts a throughout check on the 12V charging system to make sure a normal generator output,perfectly working rectifier diode and under controlled charging current.
  • Unparalleled User Experience ➤ Compared to the traditional load battery testers (gauges), this car battery tester is much user-friendly. It’s equipped with a large, easy-to-read screen with a backlight and contrast adjustment for direct and accurate test results reading in 3 secs. English, Russian, Spanish, French, German, Italian are supported. Trust us - Quality, Stability and Reliability.
  • Wide Test Range ➤ “Will it work on my battery?” This is one of the most commonly asked questions and we deeply understand you may be confused with the battery models. But rest assured, TOPDON AB101 battery tester is tailor-designed for most of 12V batteries such as regular flooded, AGM flat plate, AGM spiral, and Gel batteries and strictly follow the battery rating standards- CCA, BCI, CA, MCA, JIS, DIN, IEC, EN, SAE, GB.
  • Convenient and Professional ➤ AB101 car battery Tester is highly recommended by Scotty Kilmer and BestReviews. Every detail will be presented to you on the onboard display screen to understand the battery condition. By directly benchmarking the battery health, it gives suggestions on whether to replace the battery. By the way, the cranking and charging system test functions are also included.

More Info

Car Battery Tester 12V 24V Load Tester, TOPDON BT200 100-2000CCA Automotive Alternator Tester Digital Auto Battery Analyzer Charging Cranking System Tester for Car Truck Motorcycle ATV SUV Boat Yacht

Search only TT TOPDON brand name
Car Battery Tester 12V 24V Load Tester, TOPDON BT200 100-2000CCA Automotive Alternator Tester Digital Auto Battery Analyzer Charging Cranking System Tester for Car Truck Motorcycle ATV SUV Boat Yacht

Current price: 75.99 USD


Check price and availability


  • Ergonomic battery holder
  • No batteries required to operate
  • Compact design
  • Test standard and rechargeable batteries: 9V, AA, AAA, C, D, 1.5V Button Type
  • Easy-to-read color-coded display with "Good", "Low" and "Replace/Recharge" indicators
  • 【100% SATISFACTORY SERVICE】 We promise 100% money back guarantee on this car battery tester. 7.8ft cable allowed you to do the test from inside of the vehicle, whether you own your personal mechanic shop or private owner, you’ll fall in love with this battery analyzer!
  • 【WORTH TO OWN】 Winter is coming and you need to know how much life your batteries have left. BT705 can accurate reading of battery health status in just 2.5 seconds in its large and easy to use backlit LCD display, help you diagnose and resolve car health problems timely without disconnecting the battery or using a separate battery.
  • 【CRANKING AND CHARGING SYSTEM TEST】 BT705 tester displays the decision on the starter system, cranking voltage, and cranking time in milliseconds. Also, the battery diagnostic tool can check 12V or 24V charging system to make sure the output voltage of the generator is in a regular condition, the rectifier diode works fine and the charging current is a normal status.
  • 【CAR BATTERIES DOCTOR】 Adopt the advanced conductance testing technology, the premium quality copper clip and wire maintain a stable communication all throughout the testing process to provide you with reliable results! Accurately and quickly measure the actual cold cranking amps, capability of the vehicle starting battery and healthy state of the battery itself.
  • 【BATTERY ANALYZER】 BT705 battery tester designed for 12 V or 24 V batteries with a capacity of 100 to 2000 CCA, such as regular flooded, AGM flat plate, AGM spiral, GEL and deep cycle batteries, 12V & 24V starting and charging system. The test results based on CCA, EN, CA, MCA, DIN, SAE, JIS and IEC Standards.
  • Designed with 3 LED lights in green, yellow, red representing different health statuses of the battery. Able to store, review and transfer the test results to computer for printing and further analysis, free lifetime update available.
  • Features one-click "waveform" to record the voltage changes (current voltage, maximum and minimum voltage) in a graph during ignition. You'll know if the battery needs to be replaced or not through analyzing the values of discharge voltage, starting voltage, and charging voltage.
  • Analyzes starter cranking and alternator charging condition. Cranking test to test and analyze the starting motor (cranking time, voltage, and status), and the charging test to check and analyze the charging system (load voltage, unloaded voltage, ripple status, charging system status).
  • Capacity for analyzing battery health status and quickly providing more accurate test results in merely seconds based on battery location in-vehicle or out-of vehicle, displays voltage value, standard CCA, measured CCA, SOH(%), internal resistance and more.
  • Works on all 6V & 12V 100 - 2000 CCA lead-acid batteries, including regular flooded, AGM flat plate, AGM spiral, GEL, and EFB batteries for the Lawn Mower, motorcycle, car, light truck, boat, etc. Supports the majority of battery standards, such as CCA, BCI, CA, MCA, JIS, DIN, IEC, EN, SAE.
  • 👍Pure copper wire and clip, good conductivity, Accuracy reaches 0.1V, high sensitivity
  • 🚖Colored LEDs indicate battery or alternator status
  • 🚛With a four-character lighted digital display, this battery voltage tester is easy to read with accuracy
  • 🚗Microprocessor Controlled: It provides a quick reading to determine if the vehicle battery needs a jump or replacing
  • 🔥Battery Mate: for 12V Car battery health condition checking with 8 LEDs display indicates condition
  • ✔ Designed with polarity reverse connection protection, does not emit light, heat, spark, or discharge the battery. Safe to you, your cars, your batteries, and the tester itself. 10 languages are available.
  • ✔ Small compact design, a large backlight LCD, clear arranged keypad (UP, DOWN, ESC, ENTER buttons), and menu-driven operation make it easier to operate. Even a beginner can use this battery tester at ease.
  • ✔ Two test models “OUT OF VEHICLE” and “IN VEHICLE” allow you to test the battery whether it’s inside or separate from the vehicle, provide you with more accurate test data. Also, no internal battery required and get power directly from the detected battery.
  • ✔ Gives you an accurate result in only 3 seconds, such as CCA value, CCA rating, voltage, internal resistance, state of health, and state of charge, based on the rating standard of CCA, CA, MCA, JIS, DIN, IEC, EN and SAE.
  • ✔ Works on automotive 12V 100 - 1100 CCA lead-acid batteries, including regular flooded, AGM flat plate, AGM spiral, and GEL batteries for cars, SUV, motorcycle, light truck, and more.
  • It's equipped with a 3. 0 feet long cable and made of a very thick flexible insulator, much safer than others selling on the marketplace. There are 4 buttons on BA101, The up/down button for scrolling the menu. The Enter and Exit button allow for navigation back and entering menu.
  • The BA101 battery tester is well built with a large LCD display that has white backlight and contrast adjustment, indicates test results directly. no internal batteries required and gets the power directly from the 12V battery.
  • Provides check the Alternator's charging and Starter's cranking conditions. Vehicle charging system test is also available, including load voltage, unloaded voltage, ripple status and charging system status.
  • Much wider test range (100-2000 CCA) and more accurate compared to its competitors. Test results based on JIS, EN, DIN, SAE, CCA, BCI, GB, CA, MCA and IEC Standards.
  • Small compact design, scan faster and indicates test results directly. Even a beginner can use this unit to analyze any 12V batteries healthy, tells you everything about the battery: voltage, charge, cranking power, and how much life is left in the battery (level of Ohm resistance). Does it quickly and precisely.
  • Easy & Safe Operations ➤ The strong yet lightweight construction, well-arranged keypad, and menu-driven operation make this battery alternator tester easier to operate. Even a beginner can use this car battery tester at ease. Your safety is our first priority. The metal alligator clips of this battery tester are covered with rubberized sleeve protector for safety.
  • Cranking & Charging System Test ➤ Auto battery tester AB101 presents you with the test results (actual cranking voltage & cranking time) of the starter system in milliseconds to indicate if the cranking system is working as expected. Also, the battery load tester conducts a throughout check on the 12V charging system to make sure a normal generator output,perfectly working rectifier diode and under controlled charging current.
  • Unparalleled User Experience ➤ Compared to the traditional load battery testers (gauges), this car battery tester is much user-friendly. It’s equipped with a large, easy-to-read screen with a backlight and contrast adjustment for direct and accurate test results reading in 3 secs. English, Russian, Spanish, French, German, Italian are supported. Trust us - Quality, Stability and Reliability.
  • Wide Test Range ➤ “Will it work on my battery?” This is one of the most commonly asked questions and we deeply understand you may be confused with the battery models. But rest assured, TOPDON AB101 battery tester is tailor-designed for most of 12V batteries such as regular flooded, AGM flat plate, AGM spiral, and Gel batteries and strictly follow the battery rating standards- CCA, BCI, CA, MCA, JIS, DIN, IEC, EN, SAE, GB.
  • Convenient and Professional ➤ AB101 car battery Tester is highly recommended by Scotty Kilmer and BestReviews. Every detail will be presented to you on the onboard display screen to understand the battery condition. By directly benchmarking the battery health, it gives suggestions on whether to replace the battery. By the way, the cranking and charging system test functions are also included.
  • 🚗 What You Get ➤ TOPDON BT200 Vehicle Battery Tester, User Manual, and TOPDON offers 30 days return & worry-free 12-month guarantee & friendly customer service. If you have any questions or doubts, please contact us via *[email protected]*.
  • 🚗 A Must Tool For DIYers & PROS ➤ Applying the advanced conductance testing technology, TOPDON BT200 can give you accurate testing results in seconds. Fit in your glove box, it's a handy device for automobile factory, garage, auto battery manufacturer, and DIYer.
  • 🚗 2.4 Inch Color LCD Screen ➤ Unlike most monochrome LCD screen on market, TOPDON BT200 battery load tester is equipped with a 2.4-inch color LCD screen, which is eye-friendly and easy to read even in direct sunlight.
  • 🚗 Battery & Cranking & Charging Test ➤ With this battery tester, you can check the overall health of the battery including the cranking test, and run a complete system charging test. Cranking test helps you test and analyze the starting motor to check it works properly or not, and the charging test is to check the charging system status to avoid damaging the battery because of overcharge or incomplete charge. It's much more convenient than driving miles to find the nearby auto repair shop.
  • 🚗 12V & 24V Car Battery Tester ➤TOPDON BT200 automotive battery tester works on all 12 Volt and 24 Volt batteries with 100 to 2000 CCA, such as regular flooded, AGM flat plate, AGM spiral, GEL, and deep cycle batteries for vehicles, cars, motorcycles, trucks, RVs, ATVs, SUVs, boats, yachts, mowers and even golf carts.

More Info

Car Battery Tester 12V Load Tester, TOPDON BT100 100-2000 CCA Automotive Alternator Tester Digital Auto Battery Analyzer Charging Cranking System Tester for Car Truck Motorcycle ATV SUV Boat Yacht

Search only TT TOPDON brand name
Car Battery Tester 12V Load Tester, TOPDON BT100 100-2000 CCA Automotive Alternator Tester Digital Auto Battery Analyzer Charging Cranking System Tester for Car Truck Motorcycle ATV SUV Boat Yacht

Current price: 58.21 USD


Check price and availability


Height: 1 Inches

Length: 5.3 Inches

Width: 3 Inches

Weight: 0.56 Pounds

Warranty: TOPDON offers 30 days return & 24-month friendly customer service.Safety tips: It’s important that you always turn off your car’s ignition when testing your battery, and always read the safety features section in the manual carefully to ensure optimum safety.

  • Ergonomic battery holder
  • No batteries required to operate
  • Compact design
  • Test standard and rechargeable batteries: 9V, AA, AAA, C, D, 1.5V Button Type
  • Easy-to-read color-coded display with "Good", "Low" and "Replace/Recharge" indicators
  • 【100% SATISFACTORY SERVICE】 We promise 100% money back guarantee on this car battery tester. 7.8ft cable allowed you to do the test from inside of the vehicle, whether you own your personal mechanic shop or private owner, you’ll fall in love with this battery analyzer!
  • 【WORTH TO OWN】 Winter is coming and you need to know how much life your batteries have left. BT705 can accurate reading of battery health status in just 2.5 seconds in its large and easy to use backlit LCD display, help you diagnose and resolve car health problems timely without disconnecting the battery or using a separate battery.
  • 【CRANKING AND CHARGING SYSTEM TEST】 BT705 tester displays the decision on the starter system, cranking voltage, and cranking time in milliseconds. Also, the battery diagnostic tool can check 12V or 24V charging system to make sure the output voltage of the generator is in a regular condition, the rectifier diode works fine and the charging current is a normal status.
  • 【CAR BATTERIES DOCTOR】 Adopt the advanced conductance testing technology, the premium quality copper clip and wire maintain a stable communication all throughout the testing process to provide you with reliable results! Accurately and quickly measure the actual cold cranking amps, capability of the vehicle starting battery and healthy state of the battery itself.
  • 【BATTERY ANALYZER】 BT705 battery tester designed for 12 V or 24 V batteries with a capacity of 100 to 2000 CCA, such as regular flooded, AGM flat plate, AGM spiral, GEL and deep cycle batteries, 12V & 24V starting and charging system. The test results based on CCA, EN, CA, MCA, DIN, SAE, JIS and IEC Standards.
  • Designed with 3 LED lights in green, yellow, red representing different health statuses of the battery. Able to store, review and transfer the test results to computer for printing and further analysis, free lifetime update available.
  • Features one-click "waveform" to record the voltage changes (current voltage, maximum and minimum voltage) in a graph during ignition. You'll know if the battery needs to be replaced or not through analyzing the values of discharge voltage, starting voltage, and charging voltage.
  • Analyzes starter cranking and alternator charging condition. Cranking test to test and analyze the starting motor (cranking time, voltage, and status), and the charging test to check and analyze the charging system (load voltage, unloaded voltage, ripple status, charging system status).
  • Capacity for analyzing battery health status and quickly providing more accurate test results in merely seconds based on battery location in-vehicle or out-of vehicle, displays voltage value, standard CCA, measured CCA, SOH(%), internal resistance and more.
  • Works on all 6V & 12V 100 - 2000 CCA lead-acid batteries, including regular flooded, AGM flat plate, AGM spiral, GEL, and EFB batteries for the Lawn Mower, motorcycle, car, light truck, boat, etc. Supports the majority of battery standards, such as CCA, BCI, CA, MCA, JIS, DIN, IEC, EN, SAE.
  • 👍Pure copper wire and clip, good conductivity, Accuracy reaches 0.1V, high sensitivity
  • 🚖Colored LEDs indicate battery or alternator status
  • 🚛With a four-character lighted digital display, this battery voltage tester is easy to read with accuracy
  • 🚗Microprocessor Controlled: It provides a quick reading to determine if the vehicle battery needs a jump or replacing
  • 🔥Battery Mate: for 12V Car battery health condition checking with 8 LEDs display indicates condition
  • ✔ Designed with polarity reverse connection protection, does not emit light, heat, spark, or discharge the battery. Safe to you, your cars, your batteries, and the tester itself. 10 languages are available.
  • ✔ Small compact design, a large backlight LCD, clear arranged keypad (UP, DOWN, ESC, ENTER buttons), and menu-driven operation make it easier to operate. Even a beginner can use this battery tester at ease.
  • ✔ Two test models “OUT OF VEHICLE” and “IN VEHICLE” allow you to test the battery whether it’s inside or separate from the vehicle, provide you with more accurate test data. Also, no internal battery required and get power directly from the detected battery.
  • ✔ Gives you an accurate result in only 3 seconds, such as CCA value, CCA rating, voltage, internal resistance, state of health, and state of charge, based on the rating standard of CCA, CA, MCA, JIS, DIN, IEC, EN and SAE.
  • ✔ Works on automotive 12V 100 - 1100 CCA lead-acid batteries, including regular flooded, AGM flat plate, AGM spiral, and GEL batteries for cars, SUV, motorcycle, light truck, and more.
  • It's equipped with a 3. 0 feet long cable and made of a very thick flexible insulator, much safer than others selling on the marketplace. There are 4 buttons on BA101, The up/down button for scrolling the menu. The Enter and Exit button allow for navigation back and entering menu.
  • The BA101 battery tester is well built with a large LCD display that has white backlight and contrast adjustment, indicates test results directly. no internal batteries required and gets the power directly from the 12V battery.
  • Provides check the Alternator's charging and Starter's cranking conditions. Vehicle charging system test is also available, including load voltage, unloaded voltage, ripple status and charging system status.
  • Much wider test range (100-2000 CCA) and more accurate compared to its competitors. Test results based on JIS, EN, DIN, SAE, CCA, BCI, GB, CA, MCA and IEC Standards.
  • Small compact design, scan faster and indicates test results directly. Even a beginner can use this unit to analyze any 12V batteries healthy, tells you everything about the battery: voltage, charge, cranking power, and how much life is left in the battery (level of Ohm resistance). Does it quickly and precisely.
  • Easy & Safe Operations ➤ The strong yet lightweight construction, well-arranged keypad, and menu-driven operation make this battery alternator tester easier to operate. Even a beginner can use this car battery tester at ease. Your safety is our first priority. The metal alligator clips of this battery tester are covered with rubberized sleeve protector for safety.
  • Cranking & Charging System Test ➤ Auto battery tester AB101 presents you with the test results (actual cranking voltage & cranking time) of the starter system in milliseconds to indicate if the cranking system is working as expected. Also, the battery load tester conducts a throughout check on the 12V charging system to make sure a normal generator output,perfectly working rectifier diode and under controlled charging current.
  • Unparalleled User Experience ➤ Compared to the traditional load battery testers (gauges), this car battery tester is much user-friendly. It’s equipped with a large, easy-to-read screen with a backlight and contrast adjustment for direct and accurate test results reading in 3 secs. English, Russian, Spanish, French, German, Italian are supported. Trust us - Quality, Stability and Reliability.
  • Wide Test Range ➤ “Will it work on my battery?” This is one of the most commonly asked questions and we deeply understand you may be confused with the battery models. But rest assured, TOPDON AB101 battery tester is tailor-designed for most of 12V batteries such as regular flooded, AGM flat plate, AGM spiral, and Gel batteries and strictly follow the battery rating standards- CCA, BCI, CA, MCA, JIS, DIN, IEC, EN, SAE, GB.
  • Convenient and Professional ➤ AB101 car battery Tester is highly recommended by Scotty Kilmer and BestReviews. Every detail will be presented to you on the onboard display screen to understand the battery condition. By directly benchmarking the battery health, it gives suggestions on whether to replace the battery. By the way, the cranking and charging system test functions are also included.
  • 🚗 What You Get ➤ TOPDON BT200 Vehicle Battery Tester, User Manual, and TOPDON offers 30 days return & worry-free 12-month guarantee & friendly customer service. If you have any questions or doubts, please contact us via *[email protected]*.
  • 🚗 A Must Tool For DIYers & PROS ➤ Applying the advanced conductance testing technology, TOPDON BT200 can give you accurate testing results in seconds. Fit in your glove box, it's a handy device for automobile factory, garage, auto battery manufacturer, and DIYer.
  • 🚗 2.4 Inch Color LCD Screen ➤ Unlike most monochrome LCD screen on market, TOPDON BT200 battery load tester is equipped with a 2.4-inch color LCD screen, which is eye-friendly and easy to read even in direct sunlight.
  • 🚗 Battery & Cranking & Charging Test ➤ With this battery tester, you can check the overall health of the battery including the cranking test, and run a complete system charging test. Cranking test helps you test and analyze the starting motor to check it works properly or not, and the charging test is to check the charging system status to avoid damaging the battery because of overcharge or incomplete charge. It's much more convenient than driving miles to find the nearby auto repair shop.
  • 🚗 12V & 24V Car Battery Tester ➤TOPDON BT200 automotive battery tester works on all 12 Volt and 24 Volt batteries with 100 to 2000 CCA, such as regular flooded, AGM flat plate, AGM spiral, GEL, and deep cycle batteries for vehicles, cars, motorcycles, trucks, RVs, ATVs, SUVs, boats, yachts, mowers and even golf carts.
  • No Worries➤ Your pet doesn’t like it? No question asked return in 30 days. Don’t know how to use? Welcome to contact us through Amazon or send email directly to ▶[email protected]◀, our professional technical team will help you solve the problem within 24 hours.
  • What a handy gadget➤ Is your head spinning about the battery conditions? No worried, the Topdon BT100 is the savior! Unique smart 3 LED indicators directly show the battery status whether it’s in a good shape. Even my grandma can figure it out.
  • Fast & Accurate ➤ Want to buy a used car but worry about a damaged battery? TOPDON BT100 can test. It gives you, just in seconds, accurate results to avoid a lemon.
  • 12V Battery Load Tester➤ Does it work on your car? TOPDON BT100 automotive battery tester works on 12 volt lead-acid batteries including regular flooded, AGM flat plate, AGM spiral, GEL and EFB batteries with the test range (100-2000 CCA). Compatible with cars, motorcycles, trucks, RVs, ATVs, SUVs, boats, yachts, mowers and even golf carts.
  • Car Battery Tester Automotive➤ Car running for years but no idea about car battery status? TOPDON BT100 battery tester answers you after an overall analysis of batteries health by checking its voltage charge, internal resistance and aging status. This battery tester runs cranking and charging system test and alternator charging.

More Info

Car Battery Tester TOPDON BT100 12 Volt 100-2000CCA Battery Load Tester, Cranking and Charging System Battery Analyzer, Automotive Alternator Tester for Car Motorcycle Marine Truck

Search only TT TOPDON brand name
Car Battery Tester TOPDON BT100 12 Volt 100-2000CCA Battery Load Tester, Cranking and Charging System Battery Analyzer, Automotive Alternator Tester for Car Motorcycle Marine Truck

Current price: 59.33 USD


Check price and availability


Height: 1 Inches

Length: 5.3 Inches

Width: 3 Inches

Weight: 0.56 Pounds

Warranty: TOPDON offers 30 days return & 24-month friendly customer service.Safety tips: It’s important that you always turn off your car’s ignition when testing your battery, and always read the safety features section in the manual carefully to ensure optimum safety.

  • Ergonomic battery holder
  • No batteries required to operate
  • Compact design
  • Test standard and rechargeable batteries: 9V, AA, AAA, C, D, 1.5V Button Type
  • Easy-to-read color-coded display with "Good", "Low" and "Replace/Recharge" indicators
  • 【100% SATISFACTORY SERVICE】 We promise 100% money back guarantee on this car battery tester. 7.8ft cable allowed you to do the test from inside of the vehicle, whether you own your personal mechanic shop or private owner, you’ll fall in love with this battery analyzer!
  • 【WORTH TO OWN】 Winter is coming and you need to know how much life your batteries have left. BT705 can accurate reading of battery health status in just 2.5 seconds in its large and easy to use backlit LCD display, help you diagnose and resolve car health problems timely without disconnecting the battery or using a separate battery.
  • 【CRANKING AND CHARGING SYSTEM TEST】 BT705 tester displays the decision on the starter system, cranking voltage, and cranking time in milliseconds. Also, the battery diagnostic tool can check 12V or 24V charging system to make sure the output voltage of the generator is in a regular condition, the rectifier diode works fine and the charging current is a normal status.
  • 【CAR BATTERIES DOCTOR】 Adopt the advanced conductance testing technology, the premium quality copper clip and wire maintain a stable communication all throughout the testing process to provide you with reliable results! Accurately and quickly measure the actual cold cranking amps, capability of the vehicle starting battery and healthy state of the battery itself.
  • 【BATTERY ANALYZER】 BT705 battery tester designed for 12 V or 24 V batteries with a capacity of 100 to 2000 CCA, such as regular flooded, AGM flat plate, AGM spiral, GEL and deep cycle batteries, 12V & 24V starting and charging system. The test results based on CCA, EN, CA, MCA, DIN, SAE, JIS and IEC Standards.
  • Designed with 3 LED lights in green, yellow, red representing different health statuses of the battery. Able to store, review and transfer the test results to computer for printing and further analysis, free lifetime update available.
  • Features one-click "waveform" to record the voltage changes (current voltage, maximum and minimum voltage) in a graph during ignition. You'll know if the battery needs to be replaced or not through analyzing the values of discharge voltage, starting voltage, and charging voltage.
  • Analyzes starter cranking and alternator charging condition. Cranking test to test and analyze the starting motor (cranking time, voltage, and status), and the charging test to check and analyze the charging system (load voltage, unloaded voltage, ripple status, charging system status).
  • Capacity for analyzing battery health status and quickly providing more accurate test results in merely seconds based on battery location in-vehicle or out-of vehicle, displays voltage value, standard CCA, measured CCA, SOH(%), internal resistance and more.
  • Works on all 6V & 12V 100 - 2000 CCA lead-acid batteries, including regular flooded, AGM flat plate, AGM spiral, GEL, and EFB batteries for the Lawn Mower, motorcycle, car, light truck, boat, etc. Supports the majority of battery standards, such as CCA, BCI, CA, MCA, JIS, DIN, IEC, EN, SAE.
  • 👍Pure copper wire and clip, good conductivity, Accuracy reaches 0.1V, high sensitivity
  • 🚖Colored LEDs indicate battery or alternator status
  • 🚛With a four-character lighted digital display, this battery voltage tester is easy to read with accuracy
  • 🚗Microprocessor Controlled: It provides a quick reading to determine if the vehicle battery needs a jump or replacing
  • 🔥Battery Mate: for 12V Car battery health condition checking with 8 LEDs display indicates condition
  • ✔ Designed with polarity reverse connection protection, does not emit light, heat, spark, or discharge the battery. Safe to you, your cars, your batteries, and the tester itself. 10 languages are available.
  • ✔ Small compact design, a large backlight LCD, clear arranged keypad (UP, DOWN, ESC, ENTER buttons), and menu-driven operation make it easier to operate. Even a beginner can use this battery tester at ease.
  • ✔ Two test models “OUT OF VEHICLE” and “IN VEHICLE” allow you to test the battery whether it’s inside or separate from the vehicle, provide you with more accurate test data. Also, no internal battery required and get power directly from the detected battery.
  • ✔ Gives you an accurate result in only 3 seconds, such as CCA value, CCA rating, voltage, internal resistance, state of health, and state of charge, based on the rating standard of CCA, CA, MCA, JIS, DIN, IEC, EN and SAE.
  • ✔ Works on automotive 12V 100 - 1100 CCA lead-acid batteries, including regular flooded, AGM flat plate, AGM spiral, and GEL batteries for cars, SUV, motorcycle, light truck, and more.
  • It's equipped with a 3. 0 feet long cable and made of a very thick flexible insulator, much safer than others selling on the marketplace. There are 4 buttons on BA101, The up/down button for scrolling the menu. The Enter and Exit button allow for navigation back and entering menu.
  • The BA101 battery tester is well built with a large LCD display that has white backlight and contrast adjustment, indicates test results directly. no internal batteries required and gets the power directly from the 12V battery.
  • Provides check the Alternator's charging and Starter's cranking conditions. Vehicle charging system test is also available, including load voltage, unloaded voltage, ripple status and charging system status.
  • Much wider test range (100-2000 CCA) and more accurate compared to its competitors. Test results based on JIS, EN, DIN, SAE, CCA, BCI, GB, CA, MCA and IEC Standards.
  • Small compact design, scan faster and indicates test results directly. Even a beginner can use this unit to analyze any 12V batteries healthy, tells you everything about the battery: voltage, charge, cranking power, and how much life is left in the battery (level of Ohm resistance). Does it quickly and precisely.
  • Easy & Safe Operations ➤ The strong yet lightweight construction, well-arranged keypad, and menu-driven operation make this battery alternator tester easier to operate. Even a beginner can use this car battery tester at ease. Your safety is our first priority. The metal alligator clips of this battery tester are covered with rubberized sleeve protector for safety.
  • Cranking & Charging System Test ➤ Auto battery tester AB101 presents you with the test results (actual cranking voltage & cranking time) of the starter system in milliseconds to indicate if the cranking system is working as expected. Also, the battery load tester conducts a throughout check on the 12V charging system to make sure a normal generator output,perfectly working rectifier diode and under controlled charging current.
  • Unparalleled User Experience ➤ Compared to the traditional load battery testers (gauges), this car battery tester is much user-friendly. It’s equipped with a large, easy-to-read screen with a backlight and contrast adjustment for direct and accurate test results reading in 3 secs. English, Russian, Spanish, French, German, Italian are supported. Trust us - Quality, Stability and Reliability.
  • Wide Test Range ➤ “Will it work on my battery?” This is one of the most commonly asked questions and we deeply understand you may be confused with the battery models. But rest assured, TOPDON AB101 battery tester is tailor-designed for most of 12V batteries such as regular flooded, AGM flat plate, AGM spiral, and Gel batteries and strictly follow the battery rating standards- CCA, BCI, CA, MCA, JIS, DIN, IEC, EN, SAE, GB.
  • Convenient and Professional ➤ AB101 car battery Tester is highly recommended by Scotty Kilmer and BestReviews. Every detail will be presented to you on the onboard display screen to understand the battery condition. By directly benchmarking the battery health, it gives suggestions on whether to replace the battery. By the way, the cranking and charging system test functions are also included.
  • 🚗 What You Get ➤ TOPDON BT200 Vehicle Battery Tester, User Manual, and TOPDON offers 30 days return & worry-free 12-month guarantee & friendly customer service. If you have any questions or doubts, please contact us via *[email protected]*.
  • 🚗 A Must Tool For DIYers & PROS ➤ Applying the advanced conductance testing technology, TOPDON BT200 can give you accurate testing results in seconds. Fit in your glove box, it's a handy device for automobile factory, garage, auto battery manufacturer, and DIYer.
  • 🚗 2.4 Inch Color LCD Screen ➤ Unlike most monochrome LCD screen on market, TOPDON BT200 battery load tester is equipped with a 2.4-inch color LCD screen, which is eye-friendly and easy to read even in direct sunlight.
  • 🚗 Battery & Cranking & Charging Test ➤ With this battery tester, you can check the overall health of the battery including the cranking test, and run a complete system charging test. Cranking test helps you test and analyze the starting motor to check it works properly or not, and the charging test is to check the charging system status to avoid damaging the battery because of overcharge or incomplete charge. It's much more convenient than driving miles to find the nearby auto repair shop.
  • 🚗 12V & 24V Car Battery Tester ➤TOPDON BT200 automotive battery tester works on all 12 Volt and 24 Volt batteries with 100 to 2000 CCA, such as regular flooded, AGM flat plate, AGM spiral, GEL, and deep cycle batteries for vehicles, cars, motorcycles, trucks, RVs, ATVs, SUVs, boats, yachts, mowers and even golf carts.
  • No Worries➤ Your pet doesn’t like it? No question asked return in 30 days. Don’t know how to use? Welcome to contact us through Amazon or send email directly to ▶[email protected]◀, our professional technical team will help you solve the problem within 24 hours.
  • What a handy gadget➤ Is your head spinning about the battery conditions? No worried, the Topdon BT100 is the savior! Unique smart 3 LED indicators directly show the battery status whether it’s in a good shape. Even my grandma can figure it out.
  • Fast & Accurate ➤ Want to buy a used car but worry about a damaged battery? TOPDON BT100 can test. It gives you, just in seconds, accurate results to avoid a lemon.
  • 12V Battery Load Tester➤ Does it work on your car? TOPDON BT100 automotive battery tester works on 12 volt lead-acid batteries including regular flooded, AGM flat plate, AGM spiral, GEL and EFB batteries with the test range (100-2000 CCA). Compatible with cars, motorcycles, trucks, RVs, ATVs, SUVs, boats, yachts, mowers and even golf carts.
  • Car Battery Tester Automotive➤ Car running for years but no idea about car battery status? TOPDON BT100 battery tester answers you after an overall analysis of batteries health by checking its voltage charge, internal resistance and aging status. This battery tester runs cranking and charging system test and alternator charging.
  • 🚗 【What You Get】 TOPDON BT100 Vehicle Battery Tester, User Manual, and TOPDON offers 30 days return & worry-free 24-month guarantee & friendly customer service. If you have any questions or doubts, please contact us via *[email protected]*.
  • 🚗 【Fast and Accurate 】TOPDON BT100 battery load tester applying the advanced conductance testing technology and proving accurate results in seconds, suitable for automobile factory, garage, auto battery manufacturer, and DIYer.
  • 🚗 【Easy to Check the Battery Status】Battery status is directly indicated by the LED lights on the tool, and clear advice is provided on the display if the vehicle battery needs charging or replacing. And reverse polarity protection and spark-free protection makes it safe for you and the car. It is friendly enough for any beginner.
  • 🚗 【Cranking & Charging System Test】 It can check the overall health of the battery via battery test, cranking test, and charging test. Cranking test helps you test and analyze the starting motor to check it works properly or not, and the charging test is to check the charging system status to avoid damaging the battery because of overcharge or incomplete charge.
  • 🚗 【Wide Test Range】TOPDON BT100 automotive battery tester works on all automotive 12 Volt batteries of 100 to 2000 CCA, such as regular flooded, AGM flat plate, AGM spiral, GEL, and deep cycle batteries for vehicles, SUV, motorcycle, light truck, boat, and more. Based on battery rating standards - CCA, BCI, CA, MCA, JIS, DIN, IEC, EN, SAE, and GB.

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