Solar battery lifepo4 battery 12V20Ah for all-in-one solar street light

Solar battery lifepo4 battery  12V20Ah for all-in-one solar street light   Usage Notes: Our 12V20Ah module, with nominal voltage of 12V and capacity of 20Ah is assembled with high power LiFePo4 cells.It can be used individually and can be connected in serial or parallel to achieve given voltage and capacity.   Features: a. Extremely safe and stable chemistry b. Long life-cycle c. Lighter weight d. Good performance at high temperature and high temperature resistance e. Low self-discharge rate, f.  No memory effects and highly efficient charge. g. Environment friendly: Clean and Green energy poses no pollution on our environment.  

Item	Unit	Specifications
Nominal Capacity	Ah	20.0
Nominal Voltage	Voltage	12.0
DimensionH×W×L	mm	272×160×63mm
Weight	kg	2.4
Cut-Off Charge Voltage	Voltage	14.6
Charge Voltage	Voltage	10.0
Standard Charging Current	Amps	2.5
Standard Discharge Current	Amps	10.0
Storage Temperature Range	oC	-20oC--70oC
Working Temperature (Charging)	oC	0oC--60oC
Working Temperature (Discharging)	oC	-20oC--60oC
Relative Humidity	N/A	45%--75%RH
Life Cycle(0.2C,80%DOD)		1500
Life Cycle(0.1C,80%DOD)		2000
Warranty	Months	18