I built a 12v battery a while ago and put it in a cheap toolbox which was great but now I'm getting a second I wanted both in battery boxes and wow I didn't realise how tight it is in there. I quite like the way Sun fun kits have a spacer & bigger lids so the BMS sits above the cells rather than...
I'm looking at buying a battery for my van, I was quoted £590($808) for 304ahwith a 150amp BMS delivered, it's a bit more than I was expecting Want to get more quotes, which sellers have you chaps used?
I have noticed this problem, my JBD BMS just seems to change the Total Battery capacity in the Overkill Solar app. I don't know why it's suddenly decided that it's a 241ah battery now when it used to be 302ah.