Review on BINGENUO 11000mAh Mini Battery Spot Welder: LCD Screen, 80 Gears - Portable Handheld DIY Spot Welding Machine by Prince Ruffins

I was not sure about any of these little welders. None of them seem to have many reviews and I read 1 star first before buying. After doing a lot of research on spot weld batteries I got a good idea of how they are supposed to work. I know that if you press too hard, you decrease resistance, reduce heat, and end up with a bad weld. After getting this I played around with welding 0.15mm and 0.20mm nickel which I also just ordered. The first few welds were awful, but after getting the right settings and pressure on the gauges I started to get good welds. Now I can get reliable welds with setting 4 for 0.15 and setting 6 for 0.20. Btw when I set it to 8 I blew a hole through the .15 and .20 I put together. cook.