Residential ESS – LV RW-M5.3 Pro

Higher yields / Safe & Reliable / Smart / User-friendly
The LV RW-M5.3 Pro is a high-performance low-voltage energy storage system designed for residential applications. Engineered for reliability, safety, and scalability, this system supports seamless integration with hybrid inverters to maximise solar self-consumption, ensure backup during power outages, and reduce dependency on the grid. With a sleek modular design and intelligent battery management, it offers both flexibility and long-term durability for home energy needs.

Capacity: 5.3 kWh per unit, scalable to meet growing energy demands
1 2
  • Modular Design
  • Safety First
  • Residential Ready
  • High Efficiency
  • Smart Monitoring
  • Wide Application
>> Download Datasheet << >> Download Manual << >> Download Certificate <<

Technical Data

Model RW-M5.3 Pro
Main Parameter
Battery ChemistryLiFePO₄
Built-in Circuit Breaker125A 1P, 125Vdc
Capacity (Ah) [1]104
ScalabilityMax.32 pcs in Parallel(170kWh)
Nominal Voltage (V)51.2
Operating Voltage(V)43.2~57.6
Nominal Energy (kWh) [1]5.32
Usable Energy (kWh) [1]4.79
Charge/Discharge Current (A) [2]Recommend50
Max100
Peak 150 (2 mins, 25°C)
Other Parameter
Recommend Depth of Discharge90%
Dimension (W/H/D, mm)440*581*165 (Without hanging board and handle)
Weight Approximate(kg)45
Master LED Indicator5LED(SOC:20%~SOC100%), 3LED (working, alarming, protecting)
IP Rating of EnclosureIP20
Operating TemperatureCharge: 0 ~ +55°C / Discharge: -20°C ~ +55°C
Storage Temperature0°C ~ +35°C
Humidity5% ~ 95%
Altitude≤2000m
Cycle Life≥6000 (25°C ±2°C, 90%DOD, 0.5C/1C,70%EOL)
InstallationWall-Mounted, 19inch Rack-mounted
Communication PortCAN2.0, RS485
Warranty Period [3]5 years
Energy Throughput [3]16MWh@70%EOL
CertificationUN38.3, CE, IEC62619
Scroll to Top