داير 2 قطعة 3S 11.1 فولت 12.6 فولت 25 امبير مع توازن 18650 ليثيوم ايون لوحة حماية PCB بطارية ليثيوم

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
Wiring:(please check the picutre 3 wiring diagram)Strictly according to the diagram wiring: 0V(B )3.7V(B1)7.4V(B2)11.1V(B+), Do not deliberately short circuit. After the line is connected, Need to charge first, then have output.
When the battery is connected in series with 3 groups, Please ensure that the voltage of each battery is the same. If not same, please fill in each set of batteries and then use. Do not mix the good battery and the battery.
Attention: Do not mix the good battery and poor battery to use. The internal resistance of 3 battery capacity are closer will be better.