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PCM-LX4S5A-AY186 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with NTC

PCM-LX4S5A-AY186（4S7A）

Model: PCM-LX4S5A-AY186		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 Self consumption current ※	≤ 50uA
	Maximal continuous charging current	7A
	Maximal continuous discharging current	7A
	Balance current for single cell ※	/
Over-charge Protection (single cell)	Balance voltage for single cell ※	/
	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—300mS
	Over discharge release voltage	3.0±0.1V
Current protection (Battery pack)	Discharge Over current detection current ※	15±3A
	Detection delay time ※	5ms—50ms
	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	≤20mΩ
Temperature	high temperature discharge protection	/℃
	Operating Temperature Range	-40～+85℃
	Storage Temperature Range	-40～+125℃
SIZE: L65W48T5 mm
NTC: / Temperature switch： / ℃ (the batteries temperature) Weak current switch：/ Activation Method:/