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PCM-L04S10-187 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with Balance

Model: PCM-L04S10-187（LI-4S12A） ver: A
Test item（Test at normal temperature 25±2℃ ）		Criterion
Voltage	Charging voltage	DC：16.8V CC/CV（4.2v/Cell）4s
Supply Current	Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current	≤30uA
	Maximal continuous charging current	12A
	Maximal continuous discharging current	12A
	Balance current for single cell	42±10mA
Over-charge Protection （single cell）	Balance voltage for single cell	4.2V±0.05V
	Over charge detection voltage	4.25±0.05V
	Over charge detection delay time	0.5S—2S
	Over charge release voltage	4.15±0.1V
Over discharge protection （single cell）	Over discharge detection voltage	2.7±0.05V
	Over discharge detection delay time	10—200mS
	Over discharge release voltage	3.0±0.1V
Current protection （Battery pack）	ChargeOver current detection current	/
	Detection delay time	/
	Discharge Over current detection current	30±5A
	Detection delay time	5ms—20ms
	Release condition	Cut load,Auto Recovery
Short protection	Detection condition	Exterior short circuit
	Detection delay time	200-600us
	Release condition	Cut load
Resistance	Main loop electrify resistance	≤50mΩ
Temperature	Operating Temperature Range	-40～+85℃
Temperature	Storage Temperature Range	-40～+125℃
SIZE: L90 W40 T4.5 mm
NTC: / Temperature switch： / Weak current switch：/