Battery Storage

5kWh Energy Storage Battery

Name: 5kWh Energy Storage Battery
Rating: 5.0 (156 reviews)

LiFePO4 Entry Level Free Shipping

5.0 (156 reviews)

The PRW-BAT 5kWh battery system uses safe and reliable LiFePO4 technology for long-lasting energy storage. Perfect for small homes, backup power, and starting your solar journey. Modular design allows easy expansion up to 20kWh.

Key Specifications

Capacity

5kWh

Voltage

51.2V DC

Cycle Life

6000+

Warranty

10 Years

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Key Features

LiFePO4 Battery Chemistry
6000+ Cycles (80% DOD)
Modular Stackable Design
Built-in Smart BMS
Wide Temperature Operation
LCD Display Screen
CAN/RS485 Communication
Wall-Mountable Design
Expandable up to 20kWh
IP55 Rated Enclosure

Technical Specifications

Parameter	Specification
Model	PRW-BAT-5105
Battery Chemistry	Lithium Iron Phosphate (LiFePO4)
Nominal Energy	5.12 kWh
Usable Energy	4.6 kWh (90% DOD recommended)
Nominal Voltage	51.2V DC
Operating Voltage	44.8V - 57.6V DC
Capacity	100 Ah
Max Continuous Charge Current	50A
Max Continuous Discharge Current	50A
Peak Discharge Current	100A (10 seconds)
Cycle Life	6000+ cycles @ 80% DOD
Round Trip Efficiency	> 95%
Communication	CAN 2.0, RS485
BMS Protection	Over-voltage, Under-voltage, Over-current, Over-temperature, Short Circuit
Operating Temperature	Charge: 0°C to 55°C / Discharge: -20°C to 60°C
Storage Temperature	-20°C to 45°C
Humidity	5% to 95% (Non-condensing)
Cooling	Natural convection
Display	LCD with SOC, voltage, current, temperature
Enclosure	Metal, powder coated
Ingress Protection	IP55 (indoor/outdoor)
Mounting	Wall-mounted or floor-standing
Expandability	Up to 4 units in parallel (20kWh)
Dimensions (W×H×D)	500 × 600 × 150 mm
Weight	48 kg