After having played around with a few spotweldwers to build li-ion 18650 packs I finally stumbled upon this nice piece of kit. The K-weld bij Keen lab.
I made this review out of frustration with the other stuff on YouTube. People recommending the crappy Sunkko spotweldwer we which are absolutely rubbish! Even some big YouTube channel on ebikes and another on power walls were recommending it.
This is not sponsored content whatsoever I'm just really impressed with this little device and absolutely love it!
