18 Years Factory ODM&OEM PCM-Li03s7-149 (3S) PCM-Li04s7-150 (4S) LiFePO4 Battery PCM Battery Management System BMS

• Type: LiFePO4
• Cathode Material: LFP
• Rechargeable: Yes
• Size: Small
• Color: Yellow
• Nominal Voltage: 9.6V
• Model NO.: PCM-Li03S7-149(3S) PCM-Li04S7-150(4S)
• Nominal Capacity: 7A
• Transport Package: Carton
• Trademark: Customized
• Origin: Shenzhen
• HS Code: 8536300000

Product Description

18 Years Factory ODM&OEM PCM-Li03S7-149(3S) PCM-Li04S7-150(4S) Lifepo4 Battery PCM Battery Management System BMS

Product Description

Protection Circuit Module Specifications For 9.6V LiFePO4 Battery Packs
Model:  PCM-Li03S7-149(3S)/ PCM-Li04S7-150 (4S)
No.	Test item		Criterion
1	Voltage	Charging voltage	DC:10.95V
		Balance voltage for single cell
2	Current	Balance current for single cell
		Current consumption for single cell	≤50μA
		Max continuous charging and discharging current	7A
3	Over-charge Protection	Over charge detection voltage	3.90±0.025V
		Over charge detection delay time	0.5S-1.5S
		Over charge release voltage	3.80±0.05V
4	Over-discharge Protection	Over discharge detection voltage	2.30±0.08V
		Over discharge detection delay time	50mS-150mS
		Over discharge release voltage	2.3±0.05V
5	Over-Current Protection	Over current detection voltage	0.3V±0.025V
		Over current detection current	24±2A
		Detection delay time	5ms-15ms
		Release condition	Auto Release
6	Short Protection	Detection condition	Exterior short circuit
		Detection delay time	200-500us
		Release condition	Auto Release
7	Resistance	Protection circuitry(B+ to P+)	≤50mΩ
8	Temperature	Operating temperature range	-40~+85°C
		Storage temperature range	-40~+125°C
9	Size		L50*W16*T2.5mm

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