I have a 72v (20x13)battery pack. 44ah
But after using 27ah (voltage around 72V) the voltage drops fast when using more then 15A, and the bms cuts the battery pack.
-At what voltage of the pack the BMS suppose to cut?
-At what voltage of individual cells the BMS suppose to cut the pack?
The fact is that i dropt the pack when it was new, and had a shortcut thru 1 individual cell (corner cell) . It melted down. I replaced the cell, and his neighbors.
But after using 27ah (voltage around 72V) the voltage drops fast when using more then 15A, and the bms cuts the battery pack.
-At what voltage of the pack the BMS suppose to cut?
-At what voltage of individual cells the BMS suppose to cut the pack?
The fact is that i dropt the pack when it was new, and had a shortcut thru 1 individual cell (corner cell) . It melted down. I replaced the cell, and his neighbors.