20kwh Lifepo4 Battery Lithium Powerwall

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Our wall-mounted lithium batteries are divided into two types: 5KWH and 10KWH. The main material of the Lithium Battery is the Battery cell. The battery cell we use is A+ grade battery cell, which is the best. 

Related Key words: Lithium Battery, Lithium Storage Battery, Lithium-ion Solar batteries, 10kw Power Wall Lifepo4 Battery, Powerwall Lithium Battery

Electrical Characteristics
Module Type	LFP 5kWh/LV	LFP 10kWh/LV
Total Energy*	5kWh	5kWh
Usable Energy(DC)*	Usable Energy(DC)*	9.2kWh
Nominal Dis-/Charge Power	3kW	4.6kW
Peak Power(Only Discharge)	7kWh for 3 seconds	10kWh for 3 seconds
Constant Current(Only Discharge)	100A	100A
Voltage	48~56Vd.c	48~56Vd.c
Nominal Voltage	51.2Vd.c	51.2Vd.c
Nominal Current	60A	100A
Max. Charge Voltage	59.2V±0.5V d.c	59.2V±0.5V d.c
Weight	65kg	125kg
Dimension(mm)	490(550)*650(700)*196(216)mm	585(645)*940(995)*205(225)mm
Safety	CE UN38.3	CE UN38.3
Max.recommended DOD	90%
Operating Condition	Indoor or outdoor
Operating Charge	From 0~45℃
Temperature Discharge	From -10~50℃
Humidity	4~100% (No condensed water)
Pollution Degree	3
Over Voltage Category	II
Cooling Type	Natural cooling
Case Material	Metal + Plastic
IP Rating	IP 65
Protective Class	I
Max. Number of Parallel or Series	16
Warranty	10 years
Life Span	>15 years
Communication	CAN
Protection Mode	Triple hardware protection
Battery Protection	Over-current/Over-voltage/Short circuit/ Under-voltage
Hazardous Material Classification	9

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