Upgrade 3S 25A BMS 11.1V 12.6V 18650 lithium battery protection circuit Board with balanced
Original price was: 450.00৳ .190.00৳ Current price is: 190.00৳ .
Availability: 5 in stock
Size: about 56mm*45mm*1.2mm
Over voltage range:4.25-4.35v±0.05v
Over discharge voltage range:2.3-3.0v±0.05v
Maximum operating current:0-25A
Maximum transient current:34-40A
Quiescent current: less than 30uA
Internal resistance: less than 100mΩ
Working temperature:-40—+50℃
Storage condition:-40– +80℃
Effective life: more than30000h
The protection board can not be used for lithium iron phosphate battery, xenon lamp, hand drill battery pack, can not be used for electric fish battery pack, electric bicycle battery pack, children’s car battery, 775 (4A) above motor, 1W fisheye LED lamp, For the above combination of purchase customers please pay attention.
Note 1: Connect 0V (B-), 3.7V (B1), 7.4V (B2), and 11.1V (B+) exactly as shown. Do not intentionally short-circuit!
Note 2: After the cable is connected, it needs to be charged before output.
Note 3: When connecting 3 batteries in series, please make sure that the voltage of each battery is the same. If not, please fill each battery separately and use it in series. In the discharge test, the battery with the fastest voltage drop is the bad battery.
| Weight | 0.01 kg |
|---|---|
| Dimensions | 6.5 × 2.5 cm |
