25.9V 7s 10A Battery Charger Circuit Board PCM-L07s10-269

Specifications

1, 25.9V 7S 10A battery charger circuit board PCM-L07S10-269 2, Current: 10a 3, Detection delay time 1~50ms 4, Release condition C.


No. Test itemCriterion
1Voltage: Charging voltage: CC/CV:
Li-ion/Li-polymer(4.2V/cell);
LiFePO4(3.6V/cell)
Balance voltage for single cellLi-ion: 4.20 V± 0.025V, LiFePO4: 3.60V± 0.025V
2CurrentBalance current for single cell0~85mA
Balance current for single cell≤ 20μ A
Maximal continuous charging and discharging current10A
3Over-charge ProtectionOver charge detection voltage3.8~4.4V(can adjust)
Over charge detection delay time0.5~2.5S
Over charge release voltage3.8~4.4V(can adjust)
4Over-discharge ProtectionOver discharge detection voltage1.9~3.1V(can adjust)
Over discharge detection delay time50~300mS
Over discharge release voltage1.9~3.1V(can adjust)
5Over-Current ProtectionOver current detection voltage0.6V
Over current detection current30~100A
Detection delay time1~50ms
Release conditionCut load
6Short ProtectionDetection conditionExterior short circuit
Detection delay time200-500us
Release conditionCut load
7ResistanceProtection circuitry(B- to P-)≤ 20mΩ
8TemperatureOperating temperature range-40~+85° C
Storage temperature range-40~+125° C
9Size
Φ 80mm




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