3s 40a li-ion lithium battery charger protection board pcb bms for drill motor 11.1v 12.6v lipo cell module with balance...
suitable for starting current below 80a, power 135w below the drill. (with balance) 3s 12.6v 40a lithium battery protection board (comes with recovery function-auto recovery)
scope: nominal voltage of 3.6v, 3.7v lithium battery (including 18650,26650, polymer lithium battery)
product size: 41 * 6
continuous discharge current (upper limit): 40a (if the cooling environment is not good, please reduce the load current use)
continuous charge current (upper limit): 20a
note 1: the successful start of the drill requires three 15c-20c power battery, or six 10c-15c power battery (ordinary 18650 cannot start the drill!!).
Note 2: strictly according to map wiring 0v, 4.2v, 8.4v, 12.6v, do not deliberately short circuit.
continuous output power 0 504 504 w resistive load