Specifications:
Size: 43*10*2.5mm
Charging voltage: DC 9V
Current: 4A
Balance: YES
Features:
Built-in high-precision voltage detection circuit.
Connect the terminals of the charger with high withstand voltage devices.
Built-in three overcurrent detection circuit (overcurrent 1, overcurrent 2, load short circuit).
Through the MOS tube can control the current charge and discharge.
Wide operating temperature range: -40 ℃ ~ +50 ℃.
Low current consumption.
Description Of Welding Points:
B+: Connect the battery positive
B-: Connect the battery negative
MB: Connect the contacts in Battery 1 and Battery 2
P+: Connect / discharge side positive (shared with the charging side and the discharge side)
P-: Receiver / Discharge terminal negative (shared with the charging side and the discharge side)
Note: Due to the manual measurement, there might be some errors, please understand.
Package included:
1 x lithium battery protection board
