- Over Charge Voltage:4.25-4.35v±0.05v
- Over Discharge Voltage: 2.3-3.0v±0.05v
- Max working current:10A
- Max Peak current:20A
- Working Temperature:-40~+50
- Storage Temperature:-40~+80
- Small current: 6uA
- Life cycle:50000hours
Description:
- This board is not suitable for high-power electronic tools.
- Above 3a device, means the discharge rate battery more than 3C.
- The rated battery 1 mAh, 2000 is equal 2ah * 1 = 2A max. operating current.
- 3C Rated battery means 2ah x 3 = 6A Maximum operating current.
- High precision voltage detection circuit.
- Built-in three-stage over current detection circuit (over current 1, over current 2 or load short circuit)
BMS Solder Instructions
- B + connected battery positive.
- B1 connection point between battery 1 and battery 2
- B2 Connect the dots between battery2 and battery 3
- B3 Connect the dots between battery 3 and battery 4
- B-connection to the battery with a negative end
- P- + charge / discharge charge is positive;
- P-connection charge / discharge negative
- 4S Li-ion18650, LiCoO2, LiMn2O4, Li (NiCoMn) O2 rechargeable batteries
- 4S rechargeable lippo batteries.
Package Included:
1 x 4S 20A 14.8V 16.8V Li-ion Battery18650 BMS, Lithium PCM Protection PCB Board