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12V/20Ah 18650 li ion/lifepo4 rechargeable battery for solar street light , mobile illumination, UPS

FOB Price

USD $50.6 - $80.05 / Piece

1000 Pieces(Min.Order)

Product Details

Place of Origin:	Guangdong, China	Brand Name:	CJ	Model Number:	HSB-3S10P-20000
Composed Type:	Other, 3S10P	Type:	Li-Ion	Components:	Other, 18650 li ion battery cells, PCM, wire etcs
Size:	175165125mm Customized	Voltage:	12V	Weight:	about 4.5Kg, About 4.5Kg
Nominal Capacity:	20Ah	Application:	solar street light, UPS, mobile illumination

Battery Pack Specification

Model: HSB-3S10P-20000
Item	Specification		Remark
Nominal capacity	20000mAh		0.5C discharge Cell: 18650
Nominal voltage	11.1V		3.7V / 1Cell
Charging voltage	12.75V±0.05V		4.2V / 1Cell
Charging method	CC/CV		(Constant-current and -Voltage with Limited current
Standard charging time	2000mA/6hour,3000mA/3.5hour		Battery capacity÷charging current×1.5
charging current	10000mA(0.5C)		0 ~ +40°C
Maximum charging current	20000mA(1C)		0 ~ +40°C
Continuous discharge current	20000mA(1C)		-20 ~ +60°C
Discharge cutoff voltage	9V		2.5V / 1Cell
Short circuit protection	Exterior short circuit		Automatic recovery
Internal resistance	≤200mΩ		AC Impedance 1kHz
Cycle life	≥500
Operating temperature	Standard Charge	0 ~ +40°C
	Standard Discharge	-20 ~ +60°C
Outline dimension	Customized		Length x wide x height
Pre-wired			Red = Positive,Black = Negative
Protection Circuit Module:
Maximal continuous charging current	20A
Maximal continuous Discharging current	20A
Over-charge detection voltage	4.35V±0.025V		single cell
Over-charge release voltage	4.15V±0.05V		single cell
Over-charge detection delay time	0.5S—1.5S		single cell
Over-discharge detection voltage	2.50±0.062V		single cell
Over-discharge release Voltage	3.0±0.10V		single cell
Over-discharge detection delay time	50—150mS		single cell
Over-current detection	50±10A		can adjust
Over-current delay time	5—15mS

Shenzhen HSB Technology Co., Ltd.: Contact nameBilly Chen; Phone0086-755-28119558; Address3/F, B1 Bldg. Zhongtai Info. Tech.-Park,Shiyan Town, Bao'an District, Shenzhen Shenzhen,Guangdong

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