Hi, I’m looking for some batteries for my new build. I found on aliexpress some 10s1P packs with unknown 21700 cells. Each have a BMS rated at 20A I would like to try these batteries and maybe use 2 or 4 in parallel. My guess is discharging wouldn’t be a problem but I’m not sure what to do about charging. Could I connect all the charging cables in parallel and charge all of them at once? The other option would be to disconnect them and charge them individually. If anyone has some advice that would be nice
I also have 2 evolve 10s 7ah batteries and I was also wondering if it’s ok to connect them parallel and also if it’s possible to charge them together…