Battery Deye RW-L5.1 (LiFePo4 51,2V 100Ah 5,12 kWh)

Deye RW-L5.1 Battery

Compact energy storage for stable power supply

The Deye RW-L5.1 battery is a modern energy storage module designed for use in residential and small commercial power systems. The model is optimally suited for operation with solar inverters and backup power systems, ensuring predictable and stable electricity supply during everyday operation.

Deye — engineering reliability at a global level

Technological solutions for modern energy storage systems

The Deye brand specializes in the development of equipment for solar energy and ESS systems, combining practical engineering, high safety standards, and adaptation to real operating conditions. The company’s products are widely used in residential and commercial solar power plants worldwide.

LiFePO4 — stable chemistry for daily cycles

Safe technology for energy systems

The Deye RW-L5.1 battery is based on lithium iron phosphate LiFePO4 technology, which features high thermal stability, long service life, and predictable performance under load. This chemistry is considered the optimal choice for energy storage systems with regular charge and discharge cycles.

LiFePO4 batteries are widely used in hybrid and off-grid solar power plants, where safety, durability, and stable voltage throughout the entire operating cycle are critical.

Nominal voltage 51.2 V and capacity 100 Ah

A standard for modern inverter systems

The Deye RW-L5.1 battery operates at a nominal voltage of 51.2 V, meeting the requirements of most modern hybrid and off-grid inverters. A capacity of 100 Ah allows sufficient energy storage for the daily needs of a household or small business.

The total energy capacity of 5.12 kWh provides backup power for critical loads, helps reduce peak loads, and increases the efficiency of solar energy utilization.

Key advantages of Deye RW-L5.1

• LiFePO4 technology — high safety, stable voltage, and long service life.
• 5.12 kWh — optimal capacity for backup of essential loads.
• 51.2 V / 100 Ah — a popular standard for ESS systems.
• Built-in BMS — charge control, balancing, and full protection set.
• Scalability — the ability to increase total system capacity.

Applications in various types of solar power plants

Residential, hybrid, and off-grid solutions

The Deye RW-L5.1 battery is effectively used in hybrid solar power plants, off-grid systems, and backup power solutions. It allows maximum utilization of solar panel potential and ensures stable power supply even during grid outages.

Professional installation by Lirik Solar

Guaranteed correct integration

Lirik Solar provides professional selection, installation, and configuration of Deye batteries within energy storage systems. We design and implement solar power plants where generation and storage operate as a single integrated energy complex.

Time to invest in energy independence

A reliable solution with Lirik Solar

By choosing Deye RW-L5.1, you get a safe, durable, and efficient energy storage solution for modern solar power systems. Order the battery today and entrust your energy system implementation to the professionals at Lirik Solar.

Deye RW-L5.1 Documents

Datasheet and Manual

Deye RW-L5.1 Manual

Deye RW-L5.1 Datasheet