Portable Spot Welder for Standard Lithium / 26650 Batteries | 12V DIY Battery Spot Welding Pen | 90-150A Welding Current for Battery Packs/Electronics Repair | Consistent &

Produktbeschreibung

High-Output 90-150A Welding Current - This spot welder pen delivers strong current for fast local heating and cooling, creating secure connections on conductive alloy plates (0.1-0.15mm) in seconds. Ideal for DIY battery packs and electronics repair. Wide Compatibility with Multiple Batteries - Use this welding machine with 12V car starting batteries, 3S high-output model airplane packs, or Standard Lithium/26650/32650 cells. Handles batteries with 12V 20A+ output and low internal impedance. Portable & User-Friendly Design - Lightweight plastic and brass construction makes this spot welder easy to handle for hobbyists and professionals. Its consistent output ensures dependable welds every time without complex setup. Efficient Output Calculation Guidance - Follow the capacity x discharge rate method (e.g., 5200mAh 35C battery) to match your load needs. Works with 20-45AH batteries or 3.5-5.5AH 45C aviation packs for optimal results. Complete Kit with Essential Accessories - Includes control board, spot welding pens, cables, capacitors, nuts, screws, iron sheet, and heat shrink tubes. Everything for quick starts on battery projects—just add your source.