Spot Welder – Electronics Freak

Battery spot welder broken

This is a test to see how many Spot it can do on a single charge. Watch this video to learn more

This is a disassembly of spot welder from Aliexpress operated with battery, working very well!

This is a new Spot Welder cheap one and nice – watch this video to learn more The battery capacity is 7Ah (not tested) – lithium 4.2V

This shows one of the Welders inside

Bought this – I thought there is something inside, but eventually nothing is there … Watch this one

I Finally found power source to test this welder – however it burned out on the first welding spot!, watch what happened

This is the quick review and compare between different spot welders you can buy them in the links below