YIT 12V 50Ah LiFePO4 Battery Pack High Quality Cost Performance for Solar Energy Storage Systems-LITHIUM ION BATTERIES-Yitpower.cn: AGV Lithium Battery,Off-Grid Solar Batteries,Lithium Power Tool Batteries

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Essential details

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Packaging & delivery

Quantity(parcels)	1 - 1000	1001 - 2000	>2000
Lead time (days)	7	15	To be negotiated

Electrical Characteristics	Nominal Voltage	12.8V
	Nominal Capacity	50Ah@0.2C
	Energy	640Wh
	Internal Resistance	≤50mΩ
	Cycle Life	2000 Cycles @ 0.2C Charging/Discharging ,Until 70% Capacity
	Self Discharge	≤3.5% per month at 25℃
Standard Charging	Max.Charging Voltage	14.0~14.6V
	Charging Mode	At 0℃~45℃ temperature, charged to 14.6V at a constant current of 0.2C, and then,changed continuously with constant voltage of 14.6V until the current was not more than 0.02C
	Charging Current	25A
	Max.Charging Current	50A
Standard Discharging	Discharging Current	25A
	Max. Continuous Current	50A
	Max.Pulse Current	100A(<3S）
	Discharging Cut-off Voltage	10.0
Operating Condition	Charge Temperature	0℃ to 45℃(32℉ to 113℉) @60±25% Relative Humidity
	Discharge Temperature	-20℃ to 60℃(-4℉ to 140℉) @60±25% Relative Humidity
	Storage Temperature	0℃ to 45℃(32℉ to 113℉) @60±25% Relative Humidity
	Water Dust Resistance	IP55
Structure	Cell & Format	IFR32700 N60,4S8P
	Casing	Plastic
	Dimension(LWH*TH)	223150178*178
	Weight	Approx. 5.5Kg
	Terminal	M6

LITHIUM ION BATTERIES