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I found this forum from watching Sailing videos on YT. One of them linked to Will's YT videos and I was hooked. Being a life long DIY'er in many areas and a retired Tech Ed teacher, I thought this is a natural fit. I have a sail boat (think floating RV) that is currently using AGM batteries...

How can I test if my BMS is dead? I got a Daly BMS separate port for the 24v 8s1p battery pack I am building. I wired up the leads per instructions, tested everything per instructions and everything looked good. I made sure nothing was exposed and nothing would short out. The case these are...

Newcomer here. Just joined 1/7 at 10:25 AM. See that post for details on what I am up to. In short, I am replacing 2 12v SLA batts in series with an some 38120 3.2v cells in 8s1P config. I looked around for a 24V 8s BMS but the only ones I could find were really expensive. Then yesterday I...