
Battery Spot Welder, Portable Handheld Spot Welder Double
The mini spot welder is mainly used in the welding of nickel sheets of battery, which can be used for spot-welding cylindrical lithium batteries such as 18650/21650 and etc, nickel-metal hydride /cadmium nickel batteries and etc. It can also be used for replacing or soldering cell phone batteries, repairing lenses and other functions.
































