12v 20 amp hour LifePO4 Battery Pack

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12v 20 amp hour LifePO4 Battery Pack made from Headway 38120s 10ah 100amp Cells. 2p4s

Nominal Voltage - 12.8v

Charge Voltage - 14.6v

38120S 10Ah 10C LiFePO4 Cylindrical Battery Cells with screws

Nominal Capacity:	10000mAh

Rated voltage	3.2V

Energy density (Wh/kg)	105

Internal Resistance	≤4mΩ

Charge (CC-CV)	Charged with constant current to 3.65v and then charged with constant voltage to 0.1-0.2A

Charge (float)	≤3.6V

Max. charging current	3C（30A）

Standard. charging voltage	3.65±0.05V

Recommended  charging current	0.5C,5A

Max. continuous discharging current	3C (30A)-10C(100A)

Max.pulse discharging current(30seconds)	 15C（150A）

Recommended discharging current	1C(10A)

Max. End-off  discharged voltage	2.0V

Self-discharge rate (monthly)	2-3%

Dimensions (mm)	Diameter: 38±1

Height: 132±1

Weight (Approx.)	350g

Working temperature

Charging	0~45℃

Discharging	-20~65℃

Storage temperature

In one month	-20~45℃

In six months	-20~35℃

Chemical	LiFePO4

* All Items are non refundable

$279.00