Sunway 5KW 10KW 15KW 20KW Stacked Lithium Battery Pack with Inverter

Stacked Lithium Battery Pack Lifepo4 Portable Lithium Ion Battery For Home Energy Storage And Solar Systems

Sunway 5KW 10KW 15KW 20KW Stacked Lithium Battery Pack with Inverter

Single Module Capacity	5.12kwh
Nominal Voltage	51.2V
Installation Method	Stacked mode
Dimension/module	600440200mm
Communication Protocol	CAN/RS485/RS232（WIFI Optional)
Cell Type	LFP

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.

Single Module Capacity	5.12kwh
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	600440200mm
Net Weight/module	40kg
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