Spot Welder Rechargeable Upgraded Enhanced Spot Welding Machine 6700Mah Battery for Energy Storage Protable Spot Welding Equipment with USB Fast Charging
- Quality Material - Adjustable spot welding machine is made of aluminum alloy material, welding machine surface is anodized, wear-resistant and beautiful, fire prevention and fall prevention. 2 mm thick pure copper strip, ultra-low internal resistance, increased overcurrent capacity. Welding size: 7*3.5*1 Inchs, weight: 1.2 Ib.
- Levels of Adjustable Output - Spot welder adopts micro-USB interface, compatible with mobile phone interface, 5V 2A input full charge for 4 hours.Built-in high rate lithium polymer battery, the maximum output current up to 650A, after full charge can continuously weld thousands of points. 6 levels can be adjusted and Battery spot welder meet the needs of more professional.
- Safety Comprehensive Indicator- Portable spot welder machine with output power and residual power indicator, weld machine are 2 output modes: 1.5S timing trigger output and automatic detection solder pen output.
- The spot welding kit tool has 4 double-color indicator lights, blue indicating remaining power and red indicating output power.
- Charging indicator: red means charging, blue means full.
- 6700 mAh Battery- As a rechargeable mini spot welder, diy spot welder adopts built in 6700mAh high-rate rechargeable battery. So, spot welding fully charged within 3 hours....