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PCM-LX4S7A-AY313 Smart BMS PCM for Li-Ion/Li-Po/LiFePO4 Battery with NTC

Model: PCM-LX4S7A-AY313（LI-4S5A） 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	≤20uA
	Maximal continuous charging current	5A
	Maximal continuous discharging current	5A
	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—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	18±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	Operating Temperature Range	-40～+85℃
Temperature	Storage Temperature Range	-40～+125℃
SIZE: L35W35T3 mm
NTC: / Temperature switch： / Weak current switch：/ Activation Method:/