Specifications:
● Model: HX-3S-FL25A-A
● 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 100Mohm
● Working temperature: -40℃ ~ +50℃
● Storage condition: -40℃ ~ +80℃
● Effective life: more than30000h
● Short circuit protection: Yes, delayed self recovery

Note:
1. Strictly according to the diagram wiring: 0V(B-)3.7V(B1)7.4V(B2)11.1V(B+),Do not deliberately short circuit.
2. After the wire is connected, needs to charge first, then have output.
3. When the battery is connected in series with 3 groups ,please ensure that the voltage of each battery is the same. If not the same, please fill in
each set of batteries and then use.
4. Do not mix the good battery and the battery.
5. It will be better the capacity of the battery internal resistance is closer.

Package included:
1 x 3S 11.1V 25A 18650 Li-ion Lithium Battery BMS Board