just a short demonstration of my diy battery tab welder i made to aid me in making an 8s4p lithium ion battery pack for my electric longboard the batteries i thought i d do a quick demonstration while i m using my spot welder at the moment to make up a 10s4p li ion battery pack nickel strips out of stock estimated to be back in stock arround march 09 2020 where to order 10 pcbs for 2 circuit project files previous video s disclaimer do this at your own risk this is not a tutorial for those who are interested in understanding how i put together this battery tab spot welder out of stock estimated to be back in stock arround march 09 2020 thanks for watching please like subscribe and share 18650s batterytabwelder spotwelder