Spot welders in comparison
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Last updated on 19.10.2026
1
VEVOR Portable Spot Welder, 1/8-inch Spot Welder Machine with 1.5KVA Input Capacity, Handheld Welding Tip Gun, Metal Sheet Spot Welding Machine
VEVOR
7% off
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9,9
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2
Hoteche Portable Spot Welder Single Phase Spot Welding Machine with Durable Components
Hoteche
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9,8
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3
Professional Portable Electric 110 Volt Spot Welder Machine with Replaceable Welding Electrode Arms and 3pcs Hexagon Key (110, Volts)
GRAUTOSPOT
free shipping
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9,8
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4
Stark USA Portable Spot Welder 1/8" Electric Single Phase Handheld Welding Tip Gun Handle Weld Spot 110V 6" Throat Depth Metal Sheet Spot Welding Machine
Stark USA
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9,8
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5
SEESII Capacitive Battery Spot Welder, Up to 0.3mm Pure Nickel, with 6 Pins
Seesii
24% off
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9,7
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6
AWithZ 10000mAh Battery Spot Welder, 13.8KW Rotary Knob Operation 0.4mm Spot Welder with Dual Pulse Output, 100 Gears Adjustable Foot Pedal Operated, Portable Spot Welder for Making DIY Battery Packs
AWithZ
9% off
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9,7
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7
GLITTER 811H Pro Battery Spot Welder & Resistance Tester, Welding Copper | 42KW High Power Welding, 7000A Output, 0-200mΩ Resistance Testing, 50mm² Cable, Pure Copper & Nickel Aluminum Composite Strip
Glitter
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9,5
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8
KAISERISM 120 Voltage Spot Welder Stick Welder Portable Electric Spot Welding single phase DN-100E
Kaiserism
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9,5
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9
YESWELDER 135A MIG Welder, 110V Flux Core Gasless MIG/Lift TIG/Stick 3-in-1
YESWELDER
27% off
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9,4
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10
ARCCAPTAIN MIG205MP MIG Welder with Plasma Cutter, 9 IN 1 Welding Machine
ARCCAPTAIN
20% off
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9,3
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You might also be interested in these spot welders.
24% off
Saker Portable Welding Machine, 5 Variable Current Settings, Grey
【Portable Welder with Advanced IGBT Inverter Technology】The Saker 110V Portable Welding Machine utilizes advanced IGBT inverter technology, designed to deliver high no-load voltage and improved arc compensation. It maintains stable current output for consistent performance on carbon steel and iron, while reducing spatter and supporting operational efficiency. Engineered for easy arc starting and smooth welds, this compact unit is ideal for home DIY and professional repair projects.
$ 75.96
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5% off
10.5 kW Capacitor Spot Welder for Battery Packs, 100-240V | Automatic and foot-pedal modes for compatible 18650, 21700 and LiFePO4 cells, includes nickel strip welding accessories
Capacitor Spot Welder for Battery Pack: Built for battery pack welding tasks—spot weld nickel strip connections with controlled pulse output.
$ 132.99
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10000mAh Battery Spot Welder, 13000W Dual-Pulse Output, 100-Level Rotary Knob, Auto/Foot Pedal Modes for Battery Pack DIY & Repair
13000W Powerful Spot Welder: Delivers an instant peak power of 13000W on a full charge with dual-pulse technology. Welds up to 0.4mm nickel-plated strip, 0.3mm steel sheet, and 0.3mm iron sheet (battery level dependent). Produces strong, clean welds with low splatter - perfect for 18650/26650/36650 battery pack welding, plus appliance and tool battery repair
$ 65.99
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Lenco LCO-L-4000 Mii Lencospot Ii 208/230v
Lenco LCO-L-4000 Mii Lencospot Ii 208/230v
$ 1,455.17
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22% off
LOTOS OPTIMA 150A 3-in-1 Synergic MIG Flux Core Spot Welder 120V
3-in-1 + Spot Time: MIG/Flux-Core, Stick (MMA), Lift TIG with spot function—cover auto body repair, home DIY, farm and light fabrication.
$ 69.98
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Capacitor Spot Welder, 10.5KW Portable Battery Spot Welder 2000A with Automatic and Foot Pedal 2 Modes, 0.15-0.4mm Nickel Strip Soldering Kit for 18650/21700/LiFePO4 Battery Pack Building
【10.5kw Capacitor Spot Welder With 99 Adjustable Gears】This battery spot welder delivers 2000A high-current pulse output with 99 precision gear levels, allowing fine-tuned energy control for different nickel strip thicknesses. Wide Welding Range 0.15-0.4mm, handles thin to medium gauge nickel strip with consistent penetration and minimal heat affected zone. compatible with 18650, 21700, 26650, 32650, and lifepo4 cells for battery pack building, repair, and diy projects.
$ 96.99
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Spot Welder, Docreate Farad Capacitor Portable Mini Welder Spot 3000F with LCD Screen, 120 Levels Adjust Spot Welding Machine 18650 Battery Energy Storage, Nickel Strip Support 0.1-0.3mm
LCD Screen Spot Welder: Our spot welder for batteries is designed with a visible LCD Screen. You can see capacitor, voltage parameters on the OLED display clearly.
$ 129.99
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10% off
OMNI TOOLS T4000 Welder Machine, Portable Spot Welding Machine 4000A Peak Current, Microprocessor Controlled, Pulse & Continuous Modes, 220V Single Phase, Includes 4 Copper Welding Arms T4000
4000A High Peak Welding Power: Delivers up to 4000A peak current, designed for strong and consistent spot welds on steel sheets up to 2 + 2 mm thickness (14–16 gauge). Ideal for automotive body repair, metal fabrication, and industrial maintenance.
$ 339.99
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SEQURE SW3 Spot Welder 2500A Capacitor Spot Welding Equipment Farad Auto and Manual Mode for 18650, 21700 Lithium Battery Pack Building with Foot Pedal, Split and Integrated Handles
Adopts high quality low-resistance MOS with a max working current of 2500A, SEQURE SW3 spot welder is suitable for spot welding of nickel plating, pure nickel, and copper sheet to the 18650 and 21700 lithium battery.
$ 281.59
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FNRSI SWM-20 Battery Spot Welder,1200A Double Pulse Battery Welder Machine | 2.4" TFT Color Screen with 10000+ Adjustable Levels, 5000mAh Battery, Detachable Copper Welding Pens for Battery DIY Assembly
Industrial-Grade Double Pulse Precision: FNRSI SWM-20 Featuring advanced double-pulse welding technology with a powerful 1200A max output, this spot welder ensures strong, consistent, and professional-quality welds for battery packs, minimizing heat damage to sensitive cells.
$ 69.99
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SK-10P 10.5 kW Farad Capacitor Battery Spot Welder Battery Welding Machine 100–240V Dual Modes, for 18650/21700/LiFePO4 Battery Pack Assembly
【Powerful Farad Capacitor for Stable High-Power Welding】 Built-in premium farad capacitors deliver a maximum pulse power of 10000W and up to 1750A output at 5.8V, with 0.1-1s adjustable interval for continuous spot welding. It supports welding 0.4mm nickel-plated/steel sheets, 0.25 mm pure nickel and 0.15mm copper sheets, ensuring firm, consistent and clean welds for battery pack assembly.
$ 95.99
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Professional EZ Travel Collection 110V Portable Spot Welder, 7 Throat Depth
Single phase
$ 249.99
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