14.6 KW Capacitor Battery Spot Welder For 18650 And LiFePO4 Packs, 2 In 1 Auto And Foot Pedal Welding Machine, Beefy Power Farad Welder For DIY Battery Pack Builds, Fast 5 Minute Startup, 100 240V Compatible
✔️ 2-in-1 auto and foot-pedal operation, 100-240V universal input
This high power capacitor spot welder is built for DIY battery pack builds and professional cell welding. It's ideal for 18650, LiFePO4, and other pack configurations, with a wide range of materials including nickel, stainless steel, iron, copper sheets.
✅ 14.6KW maximum pulse welding power with reliable MOS design
✅ 2-in-1 operation: automatic and foot-pedal mode
✅ Wide compatibility: 18650/14500/21700, LiFePO4 packs
✅ Includes 60 cm bent lead, 6 replacement pins, 5 m nickel-plated sheet, holder, file, and manual
💡 What is a spot welder used for when building 18650 and LiFePO4 battery packs?
A spot welder is handy for fast, clean welds on nickel strips and cell connections.
- Great for attaching nickel strips to cells.
- Useful in DIY battery pack builds and small projects.
- Helps minimize heat and ensure sturdy joints.