Products Categories

PCM-L12S20-H83(12S 20A)

Model: PCM-L12S20-H83（LF-12S20A） ver: A
Test item（Test at normal temperature 25±2℃ ）		Criterion
Voltage	Charging voltage	DC：43.2V CC/CV（3.6V/Cell）12S
Supply Current	Normal operating mode current：Fuel gauge in NORMAL mode. ILOAD >Sleep Current	≤50uA
	Maximal continuous charging current	20A
	Maximal continuous discharging current	20A
	Balance current for single cell	58±5mA
Over-charge Protection （single cell）	Balance voltage for single cell	3.6±0.05V
	Over charge detection voltage	3.90±0.05V
	Over charge detection delay time	0.5S—2S
	Over charge release voltage	3.8±0.1V
Over discharge protection （single cell）	Over discharge detection voltage	2.00±0.05V
	Over discharge detection delay time	0.5S—2S
	Over discharge release voltage	2.30±0.1V
Current protection （Battery pack）	ChargeOver current detection current	/
	Detection delay time	/
	Discharge Over current detection current	60±10A
	Detection delay time	5-60mS
	Release condition	Cut load,Auto Recovery
Short protection	Detection condition	Exterior short circuit
	Detection delay time	200-800us
	Release condition	Cut load
Resistance	Main loop electrify resistance	≤20mΩ
Temperature	high temperature discharge protection	65℃
	Operating Temperature Range	-40～+70℃
	Storage Temperature Range	-40～+125℃
SIZE: L76W65T12 mm
NTC: / Temperature switch： 65℃ (the batteries temperature) Weak current switch：/ Activation Method:/