Aurora Power 21.5kwh Big Capacity LiFePO4 Battery

Model NO. YF-LFP-21.5KWH

solar system off grid 21.5KWH, brand new grade A LiFePO4 battery, >6000 cycles, 6 years warranty; fast delivery time.

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Main Features

Nomin

 Safe and Long life cycle, the cell belongs to lithium iron phosphate power cell which can be recycled more than 6000 times.

 Intelligent BMS, intelligent battery protection system make the battery more stable and safer.

 Comprehensive compatibility, It is better suited for off-grid inverters and hybrid inverters.

al VoNominal Voltage:51.2Vltage:51.2V

Parameter

Model	YF-LFP-21.5KWH
Capacity	21.5KWH
Nominal voltage	51.2V
Voltage range	44.8-57.6V
Charge cut-off voltage	57.6V
Discharge cut-off voltage	44.8V (Recommend discharge cut-off voltage = 46V)
Max. Charge & discharge current	210A
Recommend Charge & discharge current	100A
Max Output power	21504Wh
Discharge DOD	90%
Communication Port	RS485/CAN
Communication Mode	WIFI / BLUETOOTH
Ingress protection	IP20
Cycle times	>6000 @25℃
Working temperature	Discharge:-20~45℃ Charge:0~45℃
Warranty	6 years
Battery Cell Material	Lithium (LiFePO4)
Certification	CE, IEC62619(Cell&Pack),UL1973,CEC,UN38.3

Product Details

Application

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