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3S4P BMS PCB PCM Smart PCB Circuit Board PCBA For Li Ion Battery Pack

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Lithium Ion Battery Pack
(156)

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Rechargeable Li Ion Battery
(61)

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3S4P BMS PCB PCM Smart PCB Circuit Board PCBA For Li Ion Battery Pack

Large Image : 3S4P BMS PCB PCM Smart PCB Circuit Board PCBA For Li Ion Battery Pack

Product Details:

Place of Origin:	Guangdong
Brand Name:	BAKTH
Model Number:	BAKTH-3S4P-BQ-V1.0

Payment & Shipping Terms:

Price:	CN¥147.81/pieces
Packaging Details:	meet IATA
Supply Ability:	180000 Piece/Pieces per Month

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Detailed Product Description

Type:	Smart Electronics Pcba	Supplier Type:	PCM For Battery Pack
Application:	Battery Pack	Cell Over Charge Voltage:	4.250V±0.025V
Cell Under Discharge Voltage:	2.750V±0.025V	Over Current:	8A±0.2A
Over Temperature:	65±3℃	Continuous Current:	5.0A
Size:	82172.5mm±0.5mm	Impedance:	≤60mΩ
Current Consumption:	≤800uA	Voltage(No -load):	±0.5%
Port:	Shenzhen/Hongkong
Highlight:	3S4P BMS PCB PCM , 3S4P PCB Circuit Board , Smart BMS PCB PCM

Smart PCB circuit board Printed Circuit Board/PCBA assembly BMS 3S4P for li ion battery pack 3S4P BMS PCB PCM Smart PCB Circuit Board PCBA For Li Ion Battery Pack 0

2.1 Basic protection item for PCM

NO	Items		Protection condition	Delay time	Release condition
1	Cell Over charge voltage Cell	1st level safty	4.250V±0.025V	2.0s±0.5s	4.08±0.050V
		2nd level safty	4.35V±0.050V	2.0s±0.5s	permanent fail
2	Cell Under discharge voltage	1st level safty	2.750V±0.025V	2.0s±0.5s	3.000±0.050V
		SUV Threshold	2.000V±0.025V	5.0s±0.5s	permanent fail
3	Over current	OCC1 Threshold	8A±0.2A	3.0s±0.5s	-50mA/5s
		OCC2 Threshold	10A±0.2A	2.0s±0.5s	-50mA/5s
		OCD1 Threshold	8A±0.2A	3.0s±0.5s	0mA/10s
		OCD2 Threshold	10A±0.2A	2.0s±0.5s	0mA/10s
		AOLD Threshold	30.0A±3.0A	10ms-30ms	0mA/5s
		ASCC Threshold	54.00A±5.0A	350uS-600us	0mA/5s
		ASCD1 Threshold	54.0A±5.0A	800uS-1000us	0mA/5s
		ASCD2 Threshold	66A±5.0A	300uS-600us	0mA/5s
4	Over temperature	OTC Threshold	65±3℃	2.0s±0.5s	60±3℃
		OTD Threshold	70±3℃	2.0s±0.5s	60±3℃
		OTF Threshold	90±3℃	2.0s±0.5s	80±3℃
		UTC Threshold	-3±3℃	2.0s±0.5s	-0±3℃
		UTD Threshold	-25±3℃	2.0s±0.5s	-20±3℃
5	Charge Balanced	Cell Balance Threshold		3.600±0.050V
		Balanced Cell Balance Window		100mV
		Cell Balance Min		40mV
		Cell Balance Interval		20s
6	continuous current	Charge current		5.0A
		discharging current		5.0A
7	(LWH)Size	82172.5mm±0.5mm