6S PCM FOR 22.2V Li-ion Battery Pack
Product Description
~ Protection Circuit Module Specifications For 22.2V Li-ion Battery Pack
model:PCM-L08S12-440(6S)
No. Test item Criterion
1 Voltage Charging voltage DC:25.2V CC/CV
Balance voltage for single cell 4.20±0.025V
2 Current Balance current for single cell 84±5mA
Current consumption ≤50μA
Maximal continuous charging current 12A
Maximal continuous Discharging current 12A
3 Over charge Protection Over charge detection voltage 4.28±0.025V
Over charge detection delay time 0.7S—1.3S
Over charge release voltage 4.10±0.05V
4 Over discharge protection) Over discharge detection voltage 3.0±0.062V
Over discharge detection delay time 14mS—26mS
Over discharge release voltage 3.2±0.1V
5 Over current protection Over current detection voltage 0.62V
Over current detection current 45±5A
Detection delay time 8ms—16ms
Release condition Cut load
6 Short protection Detection condition Exterior short circuit
Detection delay time 200-500us
Release condition Cut load
7 Resistance Protection circuitry ≤30mΩ
8 Temperature Operating Temperature Range -40~+70℃
Storage Temperature Range -40~+70℃
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