4S 30A PRO 14.8V Li-ion Lithium 18650 Battery BMS Packs PCB Protection Board Balance Integrated Circuits Board



- Over charge detection voltage: 4.28+ 0.05 V
- Over charging voltage: 4.08 ± 0.1
- Over discharge voltage: 2.55±0.08
- Over charge detection delay time 0.1s
- Temperature range:-30/+80℃
- Balanced current: 60±5 mA
- Working current: 30A
- Over current: 75±5A
- Short circuit protection function: there is, disconnect the load can be self recovery.
- Size:56*45*3mm
- Main function:
- Over charge protection, over discharge protection function, short circuit protection function, over current protection function, balance.
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