Hello and as a new forum participant I greet everyone warmly,
I use a simple container with two series-connected removable 18650 cells and a regular 2S BMS. After inserting the charged cells, I have to connect the charger for a moment so that the BMS starts working - something like a reset. Without this step, the BMS makes a short circuit on one cell and I have no voltage at the output. I would like help, what symbol or special name does a BMS have that will not require this short charger connection. Without this symbol, I do not know which BMS to buy. This is important to me, because in the situation described above, I cannot replace the cells when I am away from home. I use 18650 in the winter to warm my gloves on the bike and one set of cells is not enough for me.
Best Regards
Greg007
I use a simple container with two series-connected removable 18650 cells and a regular 2S BMS. After inserting the charged cells, I have to connect the charger for a moment so that the BMS starts working - something like a reset. Without this step, the BMS makes a short circuit on one cell and I have no voltage at the output. I would like help, what symbol or special name does a BMS have that will not require this short charger connection. Without this symbol, I do not know which BMS to buy. This is important to me, because in the situation described above, I cannot replace the cells when I am away from home. I use 18650 in the winter to warm my gloves on the bike and one set of cells is not enough for me.
Best Regards
Greg007