Hi,
I'm going to get this 4S 7AH lipo battery for an RC project. I need a BMS for it that prevents short circuits and overdischarge. All of the BMSs I can find have a cutoff voltage of 2.5V! This doesn't seem good, as isn't it supposed to cut off at 3V to be safe and maintain its capacity!? So where can I find a decent 4S BMS? Amazon would be ideal so it doesn't take forever to ship. I also only need around 70-100W from it max.
I'm going to get this 4S 7AH lipo battery for an RC project. I need a BMS for it that prevents short circuits and overdischarge. All of the BMSs I can find have a cutoff voltage of 2.5V! This doesn't seem good, as isn't it supposed to cut off at 3V to be safe and maintain its capacity!? So where can I find a decent 4S BMS? Amazon would be ideal so it doesn't take forever to ship. I also only need around 70-100W from it max.