Sunway 51.2V 300ah 15.6kwh Low Voltage Stacked Lithium Battery Whole House Solar Battery LiFePO4 Solar Batteries Solar Energy Storage Battery

• Customization: Available
• Type: LiFePO4
• Cathode Material: LFP
• Model NO.: SW51C300
• Rechargeable: Yes
• Size: 65*50*80cm
• System Type: Stackable, Rack-Mounted
• Protection Degree: IP 65
• Communication Port: RS485
• Grid Connection: off Grid, Hybrid Grid
• Rated Voltage: 51.2V
• Module Capacity (Kwh): 5
• Capacity: 52ah
• Cycle Life: >=6000 Times
• Output Power Range: 10~20 Kwh
• Specification: 150kg
• Trademark: SUNWAY
• Origin: Anhui, China
• Package Size: 65.00cm * 50.00cm * 80.00cm
• Package Gross Weight: 150.000kg

Product Description

Safety: LiFePO4 batteries are known for their excellent thermal and chemical stability. They are less prone to overheating and thermal runaway, making them a safer choice compared to some other lithium-ion chemistries.

Long Cycle Life: LiFePO4 batteries have a long cycle life, which means they can be charged and discharged many times without significant degradation in performance. This makes them suitable for applications where longevity is important.

Fast Charging: High-voltage LiFePO4 batteries can support relatively fast charging, which can be useful in applications where rapid replenishment of energy is required.

Wide Temperature Range: They can operate effectively over a wide temperature range, making them suitable for both high and low-temperature environments.
 

Product Parameters

 

Single Module Capacity			10.24kwh
Module Number			1	2	3	4
Rated Capacity			5.12kwh	10.24kwh	15.36kwh	20.48kwh
Nominal Voltage			51.2V
Working Voltage			44V-58.4V
Nominal Discharging Current			100A	200A	300A	400A
Nominal Charging Current			50A	100A	150A	200A
Recommended Discharge Level			80%
Humidity			20%-60%
Installation Method			Stacked mode
Protection Level			IP20
Communication Protocol			CAN/RS485/RS232(WIFI Optional)
Dimension/module			65*50*50cm
Net Weight/module			100kg
Battery Pack Parameters
Cell Type			LFP
Battery Rated Input Voltage			51.2VDC
Hybrid Charging Maximum Charging Current			80A
Battery Pack Voltage Range			40VDC-60VDC
Photovoltaic Input Parameters
Maximum PV Open Circuit Voltage			500VDC
PV Working Voltage Range			120V-500VDC
MPPT Voltage Range			120V-450VDC
Maximum PV Input Current			16A
Maximum PV Input Power			5500W
Maximum PV Charging Current			100A
AC parameters(Grid-connected side)
Maximum Charging Current			60A
Rated Input Voltage			220V/230VAC
Input Voltage Range			170VAC-280VAC
Frequency			50Hz/60Hz
Charging Efficiency			>95%
Switching Time			10ms
Maximum Bypass Overload Current			40A
AC output parameters(Grid-connected side)
Output Voltage Waveform			Pure sine wave
Rated Output Voltage			230VAC±5%
Rated Output Power			5000W
Peak Power			10000VA

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