Zeiwohndc Portable Spot Welder Handheld Spot Welder with Safety Protect 8.4V 400A

This portable handheld mini spot welder features adjustable 30gears, ensuring accurate welding effect and convenient operation. With 11000mAh capacity li-battery, this spot welding machine is able to weld- mobile phone batteries and nickel sheets of thickness 0.1-0.3mm. DIY enthusiasts, repair technicians, and anyone who needs to weld- 18650 cylindrical lithium-batteries, cadmium-nickel batteries, etc., will find this spot welder efficient. Whether you are repairing mobile phones, building battery packs, or conducting experiments, this mini spot welding machine can be used in home, in the lab LCD display, power lithium-battery, maximum-output current up to 400A;