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4S1P 18650 Battery Holder電池盒

產(chǎn)品型號(hào)：4S1P

上架時(shí)間：2020-04-01

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技術(shù)參數(shù)
產(chǎn)品型號(hào)	4S1P 18650 Battery Holder Build-in Protection Circuit Module
產(chǎn)品簡(jiǎn)介	Name: 4S1P 18650 Battery Holder Part No. : 18650-4S1P-14.4V PCM: PCM-L04S07-379(4S1P) Overall Size: 84 x 80 x 18.6 (mm) Holder Materials: PC Weight: 30g (Cells not included)
主要特點(diǎn)	① Canal ② Contact spring 1 ③ Build in hole ④ Holder ⑤ Contact spring 2 ⑥ Cover
SUMMARY	The holder is specially designed with modern build-in protection circuit module. The feature can guarantee Li-ion battery pack safe in use. It’s flexible and convenient for various customized application. WARNING: Wrong polarity placement may cause dangerous accident in charging and discharging!!!
Protection Circuit Module Specifications	No.	Test Item	Description	Criterion
	1	Voltage	Charging voltage	DC16.8V
	1	Voltage	Balance voltage for single cell	/
	2	Current	Balance current for single cell	/
			Current consumption for single cell	≤50μA
			Maximal continuous Charging current	4A
	3	Over charge protection	Over charge detection voltage	4.325±0.025V
			Over charge detection delay time	0.5S—1.5S
			Over charge release voltage	4.15±0.05V
	4	Over discharge protection	Over discharge detection voltage	2.4±0.08V
			Over discharge detection delay time	50—150mS
			Over discharge release voltage	3.0±0.1V
	5	Over current protection	Over current detection voltage	150±25mV
			Over current detection current	7.5±1A
			Detection delay time	5—15ms
			Release condition	charge up
	6	Short protection	Detection condition	Exterior short circuit
			Detection delay time	200-500us
			Release condition	Exterior short circuit
	7	Resistance	Protection circuitry	≤60mΩ
	8	Temperature	Operating temperature range	-40～+85℃
	8	Temperature	Storage temperature range	-40～+125℃
	B+=Battery+, B-=Battery- P+=Charge+/Discharge+ P-=Charge-/Discharge-

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