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

★★★★★ 4.6 150 reviews

US$44.00
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Management number 247339449 Release Date 2026/08/16 List Price US$44.00 Model Number 247339449
Category
  • 【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.
  • 【Automatic & Foot Pedal Dual Modes】Achieve ultimate control with 2 working modes on this spot welder. The automatic mode triggers instantly upon contact for high-speed production, while the foot pedal mode offers hands-free, precision timing for delicate projects. This battery pack welding machine adapts to both professional workshops and DIY hobbyists.
  • 【HD 2.0'' LCD Smart Display – Smart Control for Your Spot Welder】Stay informed with a high-definition color screen that clearly shows real-time voltage, current, and welding pulse count. Unlike basic LED indicators, this smart interface allows you to fine-tune welding intervals (0.1s-1s) for different materials, ensuring perfect results every time with this lithium battery spot welder.
  • 【15a Fast Charging & Extended Capacitor Life】Built with dynamic balancing and overcharge protection, this capacitor welding machine extends capacitor life by 130%. The 15A fast charge gets you ready in minutes, while the intelligent temperature control and auto shut-off prevent overheating, ensuring safe, long-term operation in your workshop with this reliable spot welder.
  • 【Complete Kit & Wide Application – All-in-One Spot Welder Solution】This spot welder kit comes with a separate welding pen design to reduce handle heat and extend machine life. Perfect for building electric bike batteries, power tool packs, and DIY power stations. Whether you are welding nickel strips or assembling LiFePO4 cells, this battery spot welder is the all-in-one solution for your energy storage needs.

ASIN B0GTVGD82L
Item Weight 3.53 pounds
Manufacturer AotoParts
Power Source dc
Item model number 0GZW9A0000001-HJF
Package Dimensions 7.87 x 7.09 x 5.12 inches
Included Components Spot Welder

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4.6 out of 5
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150 ratings | 61 reviews
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