Best Spot Welding Equipment. Reviews November, 2020

GoolRC DIY Portable 12V Battery Energy Storage Spot Welding Machine Pen PCB Circuit Board Welding Current 90A~130A

Search only GoolRC brand name
GoolRC DIY Portable 12V Battery Energy Storage Spot Welding Machine Pen PCB Circuit Board Welding Current 90A~130A

Current price: 19.9 USD

Saving: $2.00 (9%)


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  • New and high-quality. Portable&stable, reliable and durable.
  • It is recommend to install the product by the people who have basic electrical knowledge and hands-on ability.
  • System voltage: 12V-14.6V (capacity X rate = must be greater than 150A).
  • DIY Portable 12V Battery Energy Storage Spot Welder Machine for electronic enthusiasts.
  • Users need to supply 12V battery power, welding current is about 90A~130A.

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PrimeWeld Pilot Arc 50A Plasma Cutter, 200A TIG/Stick Welder Combo, Multipurpose Welding Machine for Home or Jobsite Use with 1/2-inch Clean Cut, Plasma Cutter, TIG Welder and Stick Welder, CT520DP

Search only PRIMEWELD brand name
PrimeWeld Pilot Arc 50A Plasma Cutter, 200A TIG/Stick Welder Combo, Multipurpose Welding Machine for Home or Jobsite Use with 1/2-inch Clean Cut, Plasma Cutter, TIG Welder and Stick Welder, CT520DP

Current price: 499 USD


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  • New and high-quality. Portable&stable, reliable and durable.
  • It is recommend to install the product by the people who have basic electrical knowledge and hands-on ability.
  • System voltage: 12V-14.6V (capacity X rate = must be greater than 150A).
  • DIY Portable 12V Battery Energy Storage Spot Welder Machine for electronic enthusiasts.
  • Users need to supply 12V battery power, welding current is about 90A~130A.
  • GREAT CUSTOMER SERVICE: Backed by a 3-year warranty, we're committed to after-sales service. When you contact us, you speak with real technical specialists and representatives, and our USA-based parts and customer service is available 7 days a week.
  • VERSATILE WELDING, CUTTING MACHINE: Cuts many metals including stainless steel, aluminum, titanium, cobalt, nickel alloys and cast iron. Includes soft-switching technology and full-bridge design for a longer life and stable arcs at low temperatures.
  • PORTABLE ARC PLASMA CUTTER: At only 32 lbs., it's ideal for home or jobsite use. Has a 60% duty cycle at max amps for all functions, AC 110/220±15%; Input power frequency: 50/60Hz. Plus, IGBT inverter technology makes the transformer lighter/smaller.
  • TIG WELDER PLASMA CUTTER COMBO: Multipurpose welding machine can cut all types of metals up to 1/2-foot thick with the 50-Amp plasma cutting function. Features 110/220VAC (50Hz/60Hz) Pilot arc cutting and 1/2" clean cut or 1/4" TIG and stick welding.
  • 3-IN-1 PLASMA CUTTER/WELDER COMBO: Combines plasma cutting, TIG/stick welding and Pilot Arc welding functions in one convenient and versatile unit. Includes 50A plasma cutter, 200A TIG welder and 200A stick welder (plus aluminum stick welding).

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ompait Mini Spot Welding Machine, Portable DIY Spot Welding Machine Kit Battery Spot Welding Equipment 5 Gears Adjustable

Search only ompait brand name
ompait Mini Spot Welding Machine, Portable DIY Spot Welding Machine Kit Battery Spot Welding Equipment 5 Gears Adjustable

Current price: 57.07 USD


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Height: 1.181102361 Inches

Length: 5.905511805 Inches

Width: 3.93700787 Inches

Weight: 1.0802650838 Pounds

  • New and high-quality. Portable&stable, reliable and durable.
  • It is recommend to install the product by the people who have basic electrical knowledge and hands-on ability.
  • System voltage: 12V-14.6V (capacity X rate = must be greater than 150A).
  • DIY Portable 12V Battery Energy Storage Spot Welder Machine for electronic enthusiasts.
  • Users need to supply 12V battery power, welding current is about 90A~130A.
  • GREAT CUSTOMER SERVICE: Backed by a 3-year warranty, we're committed to after-sales service. When you contact us, you speak with real technical specialists and representatives, and our USA-based parts and customer service is available 7 days a week.
  • VERSATILE WELDING, CUTTING MACHINE: Cuts many metals including stainless steel, aluminum, titanium, cobalt, nickel alloys and cast iron. Includes soft-switching technology and full-bridge design for a longer life and stable arcs at low temperatures.
  • PORTABLE ARC PLASMA CUTTER: At only 32 lbs., it's ideal for home or jobsite use. Has a 60% duty cycle at max amps for all functions, AC 110/220±15%; Input power frequency: 50/60Hz. Plus, IGBT inverter technology makes the transformer lighter/smaller.
  • TIG WELDER PLASMA CUTTER COMBO: Multipurpose welding machine can cut all types of metals up to 1/2-foot thick with the 50-Amp plasma cutting function. Features 110/220VAC (50Hz/60Hz) Pilot arc cutting and 1/2" clean cut or 1/4" TIG and stick welding.
  • 3-IN-1 PLASMA CUTTER/WELDER COMBO: Combines plasma cutting, TIG/stick welding and Pilot Arc welding functions in one convenient and versatile unit. Includes 50A plasma cutter, 200A TIG welder and 200A stick welder (plus aluminum stick welding).
  • 【Equipped with Indicator Light】: Blue-on, charge-red, fully charge-green.Automatic shut off to protect the battery under low voltage.Equipped with Type-C Cable: For easy charge, very convenient.
  • 【Automatic Output and High Performance】: The MOS tube will automatic output when the welding pen contact to the nickel sheet.Dual thicken pure copper strip, supperlow internal resistance to increase overcurrent capability.
  • 【Material】: Made of aluminum alloy material, fine structure, wear resistance and can provides long service time.
  • 【5 Gears Adjustable】: One button to use, long press to turn on/off the machine, short press to switch gears, totally 5 gears adjustable.
  • 【Portable】: Large power, compact size, lightweight and portable, support welding battery.Built-in dual high-rate polymer power cells, provides high working efficiency.

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Spot Welding Pen, High Power Spot Welding Pen for Power Battery Packs HB-71A 1900W with Hex Wrench, Connection Tablets

Search only Vikye brand name
Spot Welding Pen, High Power Spot Welding Pen for Power Battery Packs HB-71A 1900W with Hex Wrench, Connection Tablets

Current price: 69.99 USD


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Height: 1.968503935 inches

Length: 5.905511805 inches

Width: 3.149606296 inches

Weight: 0.5732018812 Pounds

  • New and high-quality. Portable&stable, reliable and durable.
  • It is recommend to install the product by the people who have basic electrical knowledge and hands-on ability.
  • System voltage: 12V-14.6V (capacity X rate = must be greater than 150A).
  • DIY Portable 12V Battery Energy Storage Spot Welder Machine for electronic enthusiasts.
  • Users need to supply 12V battery power, welding current is about 90A~130A.
  • GREAT CUSTOMER SERVICE: Backed by a 3-year warranty, we're committed to after-sales service. When you contact us, you speak with real technical specialists and representatives, and our USA-based parts and customer service is available 7 days a week.
  • VERSATILE WELDING, CUTTING MACHINE: Cuts many metals including stainless steel, aluminum, titanium, cobalt, nickel alloys and cast iron. Includes soft-switching technology and full-bridge design for a longer life and stable arcs at low temperatures.
  • PORTABLE ARC PLASMA CUTTER: At only 32 lbs., it's ideal for home or jobsite use. Has a 60% duty cycle at max amps for all functions, AC 110/220±15%; Input power frequency: 50/60Hz. Plus, IGBT inverter technology makes the transformer lighter/smaller.
  • TIG WELDER PLASMA CUTTER COMBO: Multipurpose welding machine can cut all types of metals up to 1/2-foot thick with the 50-Amp plasma cutting function. Features 110/220VAC (50Hz/60Hz) Pilot arc cutting and 1/2" clean cut or 1/4" TIG and stick welding.
  • 3-IN-1 PLASMA CUTTER/WELDER COMBO: Combines plasma cutting, TIG/stick welding and Pilot Arc welding functions in one convenient and versatile unit. Includes 50A plasma cutter, 200A TIG welder and 200A stick welder (plus aluminum stick welding).
  • 【Equipped with Indicator Light】: Blue-on, charge-red, fully charge-green.Automatic shut off to protect the battery under low voltage.Equipped with Type-C Cable: For easy charge, very convenient.
  • 【Automatic Output and High Performance】: The MOS tube will automatic output when the welding pen contact to the nickel sheet.Dual thicken pure copper strip, supperlow internal resistance to increase overcurrent capability.
  • 【Material】: Made of aluminum alloy material, fine structure, wear resistance and can provides long service time.
  • 【5 Gears Adjustable】: One button to use, long press to turn on/off the machine, short press to switch gears, totally 5 gears adjustable.
  • 【Portable】: Large power, compact size, lightweight and portable, support welding battery.Built-in dual high-rate polymer power cells, provides high working efficiency.
  • Suitable for different size power battery packs, button battery nickel sheets, hardware, stainless steel wire, etc.
  • The welding distance can be adjusted as needed
  • 24K gold plated interface, not easy to oxidize, plug and play
  • Ergonomic grip for long-term use
  • Multi-hole heat dissipation ensures that the product will not overheat during use.

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DIY Battery Spot Welder 25square Pure Copper Spot Welding Pen for Soldering Battery (P25)

Search only Causin brand name
DIY Battery Spot Welder 25square Pure Copper Spot Welding Pen for Soldering Battery (P25)

Current price: 26.99 USD


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  • New and high-quality. Portable&stable, reliable and durable.
  • It is recommend to install the product by the people who have basic electrical knowledge and hands-on ability.
  • System voltage: 12V-14.6V (capacity X rate = must be greater than 150A).
  • DIY Portable 12V Battery Energy Storage Spot Welder Machine for electronic enthusiasts.
  • Users need to supply 12V battery power, welding current is about 90A~130A.
  • GREAT CUSTOMER SERVICE: Backed by a 3-year warranty, we're committed to after-sales service. When you contact us, you speak with real technical specialists and representatives, and our USA-based parts and customer service is available 7 days a week.
  • VERSATILE WELDING, CUTTING MACHINE: Cuts many metals including stainless steel, aluminum, titanium, cobalt, nickel alloys and cast iron. Includes soft-switching technology and full-bridge design for a longer life and stable arcs at low temperatures.
  • PORTABLE ARC PLASMA CUTTER: At only 32 lbs., it's ideal for home or jobsite use. Has a 60% duty cycle at max amps for all functions, AC 110/220±15%; Input power frequency: 50/60Hz. Plus, IGBT inverter technology makes the transformer lighter/smaller.
  • TIG WELDER PLASMA CUTTER COMBO: Multipurpose welding machine can cut all types of metals up to 1/2-foot thick with the 50-Amp plasma cutting function. Features 110/220VAC (50Hz/60Hz) Pilot arc cutting and 1/2" clean cut or 1/4" TIG and stick welding.
  • 3-IN-1 PLASMA CUTTER/WELDER COMBO: Combines plasma cutting, TIG/stick welding and Pilot Arc welding functions in one convenient and versatile unit. Includes 50A plasma cutter, 200A TIG welder and 200A stick welder (plus aluminum stick welding).
  • 【Equipped with Indicator Light】: Blue-on, charge-red, fully charge-green.Automatic shut off to protect the battery under low voltage.Equipped with Type-C Cable: For easy charge, very convenient.
  • 【Automatic Output and High Performance】: The MOS tube will automatic output when the welding pen contact to the nickel sheet.Dual thicken pure copper strip, supperlow internal resistance to increase overcurrent capability.
  • 【Material】: Made of aluminum alloy material, fine structure, wear resistance and can provides long service time.
  • 【5 Gears Adjustable】: One button to use, long press to turn on/off the machine, short press to switch gears, totally 5 gears adjustable.
  • 【Portable】: Large power, compact size, lightweight and portable, support welding battery.Built-in dual high-rate polymer power cells, provides high working efficiency.
  • Suitable for different size power battery packs, button battery nickel sheets, hardware, stainless steel wire, etc.
  • The welding distance can be adjusted as needed
  • 24K gold plated interface, not easy to oxidize, plug and play
  • Ergonomic grip for long-term use
  • Multi-hole heat dissipation ensures that the product will not overheat during use.
  • 5.We made the 25square Spot Welding Pen with DT are all Hand-Made.if u have more advices ,Pls email our company will reply in the first time .and will try best to offer the best goods for u .
  • 4.Spot Welding Connecting Wire is 25Square ,and The Length is 50cm .
  • 3.Battery Spot Welding Pen is Pure Copper,Pen Top are Brass .Spot Welding mechine Pen Lenght is 11CM.
  • 2.When u Buy it ,U will receive 2Pcs Needle,1set Spot Welder Pen ,2Pcs Eu Type quick coupling
  • 1.25 Square Spot Welding Pen is Pure Copper ,So Pls dont the worry .Our company do it by the best Material .

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KKmoon DIY Portable 12V Battery Energy Storage Spot Welding Machine Pen PCB Circuit Board Welding Current 90A~130A

Search only KKmoon brand name
KKmoon DIY Portable 12V Battery Energy Storage Spot Welding Machine Pen PCB Circuit Board Welding Current 90A~130A

Current price: 20.6 USD


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  • New and high-quality. Portable&stable, reliable and durable.
  • It is recommend to install the product by the people who have basic electrical knowledge and hands-on ability.
  • System voltage: 12V-14.6V (capacity X rate = must be greater than 150A).
  • DIY Portable 12V Battery Energy Storage Spot Welder Machine for electronic enthusiasts.
  • Users need to supply 12V battery power, welding current is about 90A~130A.
  • GREAT CUSTOMER SERVICE: Backed by a 3-year warranty, we're committed to after-sales service. When you contact us, you speak with real technical specialists and representatives, and our USA-based parts and customer service is available 7 days a week.
  • VERSATILE WELDING, CUTTING MACHINE: Cuts many metals including stainless steel, aluminum, titanium, cobalt, nickel alloys and cast iron. Includes soft-switching technology and full-bridge design for a longer life and stable arcs at low temperatures.
  • PORTABLE ARC PLASMA CUTTER: At only 32 lbs., it's ideal for home or jobsite use. Has a 60% duty cycle at max amps for all functions, AC 110/220±15%; Input power frequency: 50/60Hz. Plus, IGBT inverter technology makes the transformer lighter/smaller.
  • TIG WELDER PLASMA CUTTER COMBO: Multipurpose welding machine can cut all types of metals up to 1/2-foot thick with the 50-Amp plasma cutting function. Features 110/220VAC (50Hz/60Hz) Pilot arc cutting and 1/2" clean cut or 1/4" TIG and stick welding.
  • 3-IN-1 PLASMA CUTTER/WELDER COMBO: Combines plasma cutting, TIG/stick welding and Pilot Arc welding functions in one convenient and versatile unit. Includes 50A plasma cutter, 200A TIG welder and 200A stick welder (plus aluminum stick welding).
  • 【Equipped with Indicator Light】: Blue-on, charge-red, fully charge-green.Automatic shut off to protect the battery under low voltage.Equipped with Type-C Cable: For easy charge, very convenient.
  • 【Automatic Output and High Performance】: The MOS tube will automatic output when the welding pen contact to the nickel sheet.Dual thicken pure copper strip, supperlow internal resistance to increase overcurrent capability.
  • 【Material】: Made of aluminum alloy material, fine structure, wear resistance and can provides long service time.
  • 【5 Gears Adjustable】: One button to use, long press to turn on/off the machine, short press to switch gears, totally 5 gears adjustable.
  • 【Portable】: Large power, compact size, lightweight and portable, support welding battery.Built-in dual high-rate polymer power cells, provides high working efficiency.
  • Suitable for different size power battery packs, button battery nickel sheets, hardware, stainless steel wire, etc.
  • The welding distance can be adjusted as needed
  • 24K gold plated interface, not easy to oxidize, plug and play
  • Ergonomic grip for long-term use
  • Multi-hole heat dissipation ensures that the product will not overheat during use.
  • 5.We made the 25square Spot Welding Pen with DT are all Hand-Made.if u have more advices ,Pls email our company will reply in the first time .and will try best to offer the best goods for u .
  • 4.Spot Welding Connecting Wire is 25Square ,and The Length is 50cm .
  • 3.Battery Spot Welding Pen is Pure Copper,Pen Top are Brass .Spot Welding mechine Pen Lenght is 11CM.
  • 2.When u Buy it ,U will receive 2Pcs Needle,1set Spot Welder Pen ,2Pcs Eu Type quick coupling
  • 1.25 Square Spot Welding Pen is Pure Copper ,So Pls dont the worry .Our company do it by the best Material .
  • New and high-quality. Portable&stable, reliable and durable.
  • It is recommend to install the product by the people who have basic electrical knowledge and hands-on ability.
  • System voltage: 12V-14.6V (capacity X rate = must be greater than 150A).
  • DIY Portable 12V Battery Energy Storage Spot Welder Machine for electronic enthusiasts.
  • Users need to supply 12V battery power, welding current is about 90A~130A.

More Info

Stark Professional Portable Electric 240 Volt Spot Welder Machine Welding Systems DIY Welding Tips with Handle

Search only Stark brand name
Stark Professional Portable Electric 240 Volt Spot Welder Machine Welding Systems DIY Welding Tips with Handle

Current price: 169.95 USD


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  • New and high-quality. Portable&stable, reliable and durable.
  • It is recommend to install the product by the people who have basic electrical knowledge and hands-on ability.
  • System voltage: 12V-14.6V (capacity X rate = must be greater than 150A).
  • DIY Portable 12V Battery Energy Storage Spot Welder Machine for electronic enthusiasts.
  • Users need to supply 12V battery power, welding current is about 90A~130A.
  • GREAT CUSTOMER SERVICE: Backed by a 3-year warranty, we're committed to after-sales service. When you contact us, you speak with real technical specialists and representatives, and our USA-based parts and customer service is available 7 days a week.
  • VERSATILE WELDING, CUTTING MACHINE: Cuts many metals including stainless steel, aluminum, titanium, cobalt, nickel alloys and cast iron. Includes soft-switching technology and full-bridge design for a longer life and stable arcs at low temperatures.
  • PORTABLE ARC PLASMA CUTTER: At only 32 lbs., it's ideal for home or jobsite use. Has a 60% duty cycle at max amps for all functions, AC 110/220±15%; Input power frequency: 50/60Hz. Plus, IGBT inverter technology makes the transformer lighter/smaller.
  • TIG WELDER PLASMA CUTTER COMBO: Multipurpose welding machine can cut all types of metals up to 1/2-foot thick with the 50-Amp plasma cutting function. Features 110/220VAC (50Hz/60Hz) Pilot arc cutting and 1/2" clean cut or 1/4" TIG and stick welding.
  • 3-IN-1 PLASMA CUTTER/WELDER COMBO: Combines plasma cutting, TIG/stick welding and Pilot Arc welding functions in one convenient and versatile unit. Includes 50A plasma cutter, 200A TIG welder and 200A stick welder (plus aluminum stick welding).
  • 【Equipped with Indicator Light】: Blue-on, charge-red, fully charge-green.Automatic shut off to protect the battery under low voltage.Equipped with Type-C Cable: For easy charge, very convenient.
  • 【Automatic Output and High Performance】: The MOS tube will automatic output when the welding pen contact to the nickel sheet.Dual thicken pure copper strip, supperlow internal resistance to increase overcurrent capability.
  • 【Material】: Made of aluminum alloy material, fine structure, wear resistance and can provides long service time.
  • 【5 Gears Adjustable】: One button to use, long press to turn on/off the machine, short press to switch gears, totally 5 gears adjustable.
  • 【Portable】: Large power, compact size, lightweight and portable, support welding battery.Built-in dual high-rate polymer power cells, provides high working efficiency.
  • Suitable for different size power battery packs, button battery nickel sheets, hardware, stainless steel wire, etc.
  • The welding distance can be adjusted as needed
  • 24K gold plated interface, not easy to oxidize, plug and play
  • Ergonomic grip for long-term use
  • Multi-hole heat dissipation ensures that the product will not overheat during use.
  • 5.We made the 25square Spot Welding Pen with DT are all Hand-Made.if u have more advices ,Pls email our company will reply in the first time .and will try best to offer the best goods for u .
  • 4.Spot Welding Connecting Wire is 25Square ,and The Length is 50cm .
  • 3.Battery Spot Welding Pen is Pure Copper,Pen Top are Brass .Spot Welding mechine Pen Lenght is 11CM.
  • 2.When u Buy it ,U will receive 2Pcs Needle,1set Spot Welder Pen ,2Pcs Eu Type quick coupling
  • 1.25 Square Spot Welding Pen is Pure Copper ,So Pls dont the worry .Our company do it by the best Material .
  • New and high-quality. Portable&stable, reliable and durable.
  • It is recommend to install the product by the people who have basic electrical knowledge and hands-on ability.
  • System voltage: 12V-14.6V (capacity X rate = must be greater than 150A).
  • DIY Portable 12V Battery Energy Storage Spot Welder Machine for electronic enthusiasts.
  • Users need to supply 12V battery power, welding current is about 90A~130A.
  • Portable Design Machine - The attached handle allows you to quickly transport your spot welder to different job locations quickly
  • Simple Lever Function - To perform welding applications, simply apply pressure and press down on the lever
  • Replacement Tips - Spot welder comes with extra pair of welding tips for multiple uses. Simply twist the tips off when they are ready to be replaced and screw on the new one
  • Durable Welding Tips - Welding tips are constructed from high quality steel to get the perfect weld for materials that have a thickness
  • Single Phase Design - Easily weld together different types of materials with the single phase design. Simple welding mechanism allows you to quickly insert the materials and press to weld

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ompait DIY Nickel Strip Accurate Mini Spot Welder 3.7V 4.2V Handheld DIY Spot Welding Equipment

Search only ompait brand name
ompait DIY Nickel Strip Accurate Mini Spot Welder 3.7V 4.2V Handheld DIY Spot Welding Equipment

Current price: 31.14 USD


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Height: 1.181102361 inches

Length: 5.905511805 inches

Width: 3.93700787 inches

Weight: 0.4629707502 Pounds

  • New and high-quality. Portable&stable, reliable and durable.
  • It is recommend to install the product by the people who have basic electrical knowledge and hands-on ability.
  • System voltage: 12V-14.6V (capacity X rate = must be greater than 150A).
  • DIY Portable 12V Battery Energy Storage Spot Welder Machine for electronic enthusiasts.
  • Users need to supply 12V battery power, welding current is about 90A~130A.
  • GREAT CUSTOMER SERVICE: Backed by a 3-year warranty, we're committed to after-sales service. When you contact us, you speak with real technical specialists and representatives, and our USA-based parts and customer service is available 7 days a week.
  • VERSATILE WELDING, CUTTING MACHINE: Cuts many metals including stainless steel, aluminum, titanium, cobalt, nickel alloys and cast iron. Includes soft-switching technology and full-bridge design for a longer life and stable arcs at low temperatures.
  • PORTABLE ARC PLASMA CUTTER: At only 32 lbs., it's ideal for home or jobsite use. Has a 60% duty cycle at max amps for all functions, AC 110/220±15%; Input power frequency: 50/60Hz. Plus, IGBT inverter technology makes the transformer lighter/smaller.
  • TIG WELDER PLASMA CUTTER COMBO: Multipurpose welding machine can cut all types of metals up to 1/2-foot thick with the 50-Amp plasma cutting function. Features 110/220VAC (50Hz/60Hz) Pilot arc cutting and 1/2" clean cut or 1/4" TIG and stick welding.
  • 3-IN-1 PLASMA CUTTER/WELDER COMBO: Combines plasma cutting, TIG/stick welding and Pilot Arc welding functions in one convenient and versatile unit. Includes 50A plasma cutter, 200A TIG welder and 200A stick welder (plus aluminum stick welding).
  • 【Equipped with Indicator Light】: Blue-on, charge-red, fully charge-green.Automatic shut off to protect the battery under low voltage.Equipped with Type-C Cable: For easy charge, very convenient.
  • 【Automatic Output and High Performance】: The MOS tube will automatic output when the welding pen contact to the nickel sheet.Dual thicken pure copper strip, supperlow internal resistance to increase overcurrent capability.
  • 【Material】: Made of aluminum alloy material, fine structure, wear resistance and can provides long service time.
  • 【5 Gears Adjustable】: One button to use, long press to turn on/off the machine, short press to switch gears, totally 5 gears adjustable.
  • 【Portable】: Large power, compact size, lightweight and portable, support welding battery.Built-in dual high-rate polymer power cells, provides high working efficiency.
  • Suitable for different size power battery packs, button battery nickel sheets, hardware, stainless steel wire, etc.
  • The welding distance can be adjusted as needed
  • 24K gold plated interface, not easy to oxidize, plug and play
  • Ergonomic grip for long-term use
  • Multi-hole heat dissipation ensures that the product will not overheat during use.
  • 5.We made the 25square Spot Welding Pen with DT are all Hand-Made.if u have more advices ,Pls email our company will reply in the first time .and will try best to offer the best goods for u .
  • 4.Spot Welding Connecting Wire is 25Square ,and The Length is 50cm .
  • 3.Battery Spot Welding Pen is Pure Copper,Pen Top are Brass .Spot Welding mechine Pen Lenght is 11CM.
  • 2.When u Buy it ,U will receive 2Pcs Needle,1set Spot Welder Pen ,2Pcs Eu Type quick coupling
  • 1.25 Square Spot Welding Pen is Pure Copper ,So Pls dont the worry .Our company do it by the best Material .
  • New and high-quality. Portable&stable, reliable and durable.
  • It is recommend to install the product by the people who have basic electrical knowledge and hands-on ability.
  • System voltage: 12V-14.6V (capacity X rate = must be greater than 150A).
  • DIY Portable 12V Battery Energy Storage Spot Welder Machine for electronic enthusiasts.
  • Users need to supply 12V battery power, welding current is about 90A~130A.
  • Portable Design Machine - The attached handle allows you to quickly transport your spot welder to different job locations quickly
  • Simple Lever Function - To perform welding applications, simply apply pressure and press down on the lever
  • Replacement Tips - Spot welder comes with extra pair of welding tips for multiple uses. Simply twist the tips off when they are ready to be replaced and screw on the new one
  • Durable Welding Tips - Welding tips are constructed from high quality steel to get the perfect weld for materials that have a thickness
  • Single Phase Design - Easily weld together different types of materials with the single phase design. Simple welding mechanism allows you to quickly insert the materials and press to weld
  • Usage: Through the MOS tube output, the energy will be concentrated at the end of the pen, through a short circuit heating the way to firmly fuse the nickel sheet to the battery.
  • Accurate: Accurate control of MCU program, without triggering the switch, completely free your finger OR foot pedal.
  • Charging Control module: With its own charging control module, it charges the battery through the USB port. And fills it with power for 0.1mm-0.15mm common nickel plate welding hundreds of solder joints.
  • With Battery: Equipped with 3.7-4.2V low voltage power battery with a discharge rate of 100C and a load capacity of about 400A, safe and reliable.
  • Material and Portable: PCB Circuit board, and copper wire, reliable connection, durable to use. Compact size and light weight, easy and convenient to carry.

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H & S Autoshot 4550 Starter Plus Stud Welder Kit

Search only H & S Autoshot brand name
H & S Autoshot 4550 Starter Plus Stud Welder Kit

Current price: 203.75 USD


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Weight: 18 Pounds

Warranty: Repair Only

  • New and high-quality. Portable&stable, reliable and durable.
  • It is recommend to install the product by the people who have basic electrical knowledge and hands-on ability.
  • System voltage: 12V-14.6V (capacity X rate = must be greater than 150A).
  • DIY Portable 12V Battery Energy Storage Spot Welder Machine for electronic enthusiasts.
  • Users need to supply 12V battery power, welding current is about 90A~130A.
  • GREAT CUSTOMER SERVICE: Backed by a 3-year warranty, we're committed to after-sales service. When you contact us, you speak with real technical specialists and representatives, and our USA-based parts and customer service is available 7 days a week.
  • VERSATILE WELDING, CUTTING MACHINE: Cuts many metals including stainless steel, aluminum, titanium, cobalt, nickel alloys and cast iron. Includes soft-switching technology and full-bridge design for a longer life and stable arcs at low temperatures.
  • PORTABLE ARC PLASMA CUTTER: At only 32 lbs., it's ideal for home or jobsite use. Has a 60% duty cycle at max amps for all functions, AC 110/220±15%; Input power frequency: 50/60Hz. Plus, IGBT inverter technology makes the transformer lighter/smaller.
  • TIG WELDER PLASMA CUTTER COMBO: Multipurpose welding machine can cut all types of metals up to 1/2-foot thick with the 50-Amp plasma cutting function. Features 110/220VAC (50Hz/60Hz) Pilot arc cutting and 1/2" clean cut or 1/4" TIG and stick welding.
  • 3-IN-1 PLASMA CUTTER/WELDER COMBO: Combines plasma cutting, TIG/stick welding and Pilot Arc welding functions in one convenient and versatile unit. Includes 50A plasma cutter, 200A TIG welder and 200A stick welder (plus aluminum stick welding).
  • 【Equipped with Indicator Light】: Blue-on, charge-red, fully charge-green.Automatic shut off to protect the battery under low voltage.Equipped with Type-C Cable: For easy charge, very convenient.
  • 【Automatic Output and High Performance】: The MOS tube will automatic output when the welding pen contact to the nickel sheet.Dual thicken pure copper strip, supperlow internal resistance to increase overcurrent capability.
  • 【Material】: Made of aluminum alloy material, fine structure, wear resistance and can provides long service time.
  • 【5 Gears Adjustable】: One button to use, long press to turn on/off the machine, short press to switch gears, totally 5 gears adjustable.
  • 【Portable】: Large power, compact size, lightweight and portable, support welding battery.Built-in dual high-rate polymer power cells, provides high working efficiency.
  • Suitable for different size power battery packs, button battery nickel sheets, hardware, stainless steel wire, etc.
  • The welding distance can be adjusted as needed
  • 24K gold plated interface, not easy to oxidize, plug and play
  • Ergonomic grip for long-term use
  • Multi-hole heat dissipation ensures that the product will not overheat during use.
  • 5.We made the 25square Spot Welding Pen with DT are all Hand-Made.if u have more advices ,Pls email our company will reply in the first time .and will try best to offer the best goods for u .
  • 4.Spot Welding Connecting Wire is 25Square ,and The Length is 50cm .
  • 3.Battery Spot Welding Pen is Pure Copper,Pen Top are Brass .Spot Welding mechine Pen Lenght is 11CM.
  • 2.When u Buy it ,U will receive 2Pcs Needle,1set Spot Welder Pen ,2Pcs Eu Type quick coupling
  • 1.25 Square Spot Welding Pen is Pure Copper ,So Pls dont the worry .Our company do it by the best Material .
  • New and high-quality. Portable&stable, reliable and durable.
  • It is recommend to install the product by the people who have basic electrical knowledge and hands-on ability.
  • System voltage: 12V-14.6V (capacity X rate = must be greater than 150A).
  • DIY Portable 12V Battery Energy Storage Spot Welder Machine for electronic enthusiasts.
  • Users need to supply 12V battery power, welding current is about 90A~130A.
  • Portable Design Machine - The attached handle allows you to quickly transport your spot welder to different job locations quickly
  • Simple Lever Function - To perform welding applications, simply apply pressure and press down on the lever
  • Replacement Tips - Spot welder comes with extra pair of welding tips for multiple uses. Simply twist the tips off when they are ready to be replaced and screw on the new one
  • Durable Welding Tips - Welding tips are constructed from high quality steel to get the perfect weld for materials that have a thickness
  • Single Phase Design - Easily weld together different types of materials with the single phase design. Simple welding mechanism allows you to quickly insert the materials and press to weld
  • Usage: Through the MOS tube output, the energy will be concentrated at the end of the pen, through a short circuit heating the way to firmly fuse the nickel sheet to the battery.
  • Accurate: Accurate control of MCU program, without triggering the switch, completely free your finger OR foot pedal.
  • Charging Control module: With its own charging control module, it charges the battery through the USB port. And fills it with power for 0.1mm-0.15mm common nickel plate welding hundreds of solder joints.
  • With Battery: Equipped with 3.7-4.2V low voltage power battery with a discharge rate of 100C and a load capacity of about 400A, safe and reliable.
  • Material and Portable: PCB Circuit board, and copper wire, reliable connection, durable to use. Compact size and light weight, easy and convenient to carry.
  • Upgraded 1016 T handle slide hammer
  • Exclusive stud ease technology
  • Built in overload protection
  • Fit Type: Universal

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Kecheer DIY Spot Welder Pen, Integrated Type Spot Welding Pen Automatic Trigger Weld Machine Accessory for 18650 Battery

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Kecheer DIY Spot Welder Pen, Integrated Type Spot Welding Pen Automatic Trigger Weld Machine Accessory for 18650 Battery

Current price: 21.77 USD


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  • New and high-quality. Portable&stable, reliable and durable.
  • It is recommend to install the product by the people who have basic electrical knowledge and hands-on ability.
  • System voltage: 12V-14.6V (capacity X rate = must be greater than 150A).
  • DIY Portable 12V Battery Energy Storage Spot Welder Machine for electronic enthusiasts.
  • Users need to supply 12V battery power, welding current is about 90A~130A.
  • GREAT CUSTOMER SERVICE: Backed by a 3-year warranty, we're committed to after-sales service. When you contact us, you speak with real technical specialists and representatives, and our USA-based parts and customer service is available 7 days a week.
  • VERSATILE WELDING, CUTTING MACHINE: Cuts many metals including stainless steel, aluminum, titanium, cobalt, nickel alloys and cast iron. Includes soft-switching technology and full-bridge design for a longer life and stable arcs at low temperatures.
  • PORTABLE ARC PLASMA CUTTER: At only 32 lbs., it's ideal for home or jobsite use. Has a 60% duty cycle at max amps for all functions, AC 110/220±15%; Input power frequency: 50/60Hz. Plus, IGBT inverter technology makes the transformer lighter/smaller.
  • TIG WELDER PLASMA CUTTER COMBO: Multipurpose welding machine can cut all types of metals up to 1/2-foot thick with the 50-Amp plasma cutting function. Features 110/220VAC (50Hz/60Hz) Pilot arc cutting and 1/2" clean cut or 1/4" TIG and stick welding.
  • 3-IN-1 PLASMA CUTTER/WELDER COMBO: Combines plasma cutting, TIG/stick welding and Pilot Arc welding functions in one convenient and versatile unit. Includes 50A plasma cutter, 200A TIG welder and 200A stick welder (plus aluminum stick welding).
  • 【Equipped with Indicator Light】: Blue-on, charge-red, fully charge-green.Automatic shut off to protect the battery under low voltage.Equipped with Type-C Cable: For easy charge, very convenient.
  • 【Automatic Output and High Performance】: The MOS tube will automatic output when the welding pen contact to the nickel sheet.Dual thicken pure copper strip, supperlow internal resistance to increase overcurrent capability.
  • 【Material】: Made of aluminum alloy material, fine structure, wear resistance and can provides long service time.
  • 【5 Gears Adjustable】: One button to use, long press to turn on/off the machine, short press to switch gears, totally 5 gears adjustable.
  • 【Portable】: Large power, compact size, lightweight and portable, support welding battery.Built-in dual high-rate polymer power cells, provides high working efficiency.
  • Suitable for different size power battery packs, button battery nickel sheets, hardware, stainless steel wire, etc.
  • The welding distance can be adjusted as needed
  • 24K gold plated interface, not easy to oxidize, plug and play
  • Ergonomic grip for long-term use
  • Multi-hole heat dissipation ensures that the product will not overheat during use.
  • 5.We made the 25square Spot Welding Pen with DT are all Hand-Made.if u have more advices ,Pls email our company will reply in the first time .and will try best to offer the best goods for u .
  • 4.Spot Welding Connecting Wire is 25Square ,and The Length is 50cm .
  • 3.Battery Spot Welding Pen is Pure Copper,Pen Top are Brass .Spot Welding mechine Pen Lenght is 11CM.
  • 2.When u Buy it ,U will receive 2Pcs Needle,1set Spot Welder Pen ,2Pcs Eu Type quick coupling
  • 1.25 Square Spot Welding Pen is Pure Copper ,So Pls dont the worry .Our company do it by the best Material .
  • New and high-quality. Portable&stable, reliable and durable.
  • It is recommend to install the product by the people who have basic electrical knowledge and hands-on ability.
  • System voltage: 12V-14.6V (capacity X rate = must be greater than 150A).
  • DIY Portable 12V Battery Energy Storage Spot Welder Machine for electronic enthusiasts.
  • Users need to supply 12V battery power, welding current is about 90A~130A.
  • Portable Design Machine - The attached handle allows you to quickly transport your spot welder to different job locations quickly
  • Simple Lever Function - To perform welding applications, simply apply pressure and press down on the lever
  • Replacement Tips - Spot welder comes with extra pair of welding tips for multiple uses. Simply twist the tips off when they are ready to be replaced and screw on the new one
  • Durable Welding Tips - Welding tips are constructed from high quality steel to get the perfect weld for materials that have a thickness
  • Single Phase Design - Easily weld together different types of materials with the single phase design. Simple welding mechanism allows you to quickly insert the materials and press to weld
  • Usage: Through the MOS tube output, the energy will be concentrated at the end of the pen, through a short circuit heating the way to firmly fuse the nickel sheet to the battery.
  • Accurate: Accurate control of MCU program, without triggering the switch, completely free your finger OR foot pedal.
  • Charging Control module: With its own charging control module, it charges the battery through the USB port. And fills it with power for 0.1mm-0.15mm common nickel plate welding hundreds of solder joints.
  • With Battery: Equipped with 3.7-4.2V low voltage power battery with a discharge rate of 100C and a load capacity of about 400A, safe and reliable.
  • Material and Portable: PCB Circuit board, and copper wire, reliable connection, durable to use. Compact size and light weight, easy and convenient to carry.
  • Upgraded 1016 T handle slide hammer
  • Exclusive stud ease technology
  • Built in overload protection
  • Fit Type: Universal
  • With comfortable hand feelings, can support long time use, stable and reliable, wear resistant and effort saving.
  • ​Built-in limit switch, one hand operation, do not need foot pedal. You can have a try.
  • There are dual springs on the handle, each welding pen can expand and contract independently.
  • Integrated design, beautiful and neat, with fine heat radiation effect. Suitable for 18650 battery spot welding machine.
  • This is a kind of fine quality spot welding pen, adopt thick copper bar, help enhance the working efficiency, and suitable for long service time.

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