Lightwave Lithium Battery (LW-LiFe-5KW)

The Lightwave LW-LiFe-5KW is a long-lasting and powerful lithium iron phosphate (LiFePO4) rechargeable battery designed to meet the growing demand for dependable and sustainable energy storage solutions. With a capacity of 100Ah and a nominal voltage of 51.2V, this battery offers a total energy output of 5.12kWh, making it ideal for both residential and commercial power backup systems.

Engineered with a Smart Battery Management System (BMS), the LW-LiFe-5KW ensures precise monitoring and control of key battery parameters such as temperature, voltage, and current. This advanced BMS enhances safety and extends the battery’s life cycle to over 6000 cycles at 80% depth of discharge, providing peace of mind for long-term usage.

The battery supports a maximum continuous discharge and charge current of 100A, while the standard operating current is 20A, offering excellent flexibility depending on application requirements. With a charging method based on constant current and constant voltage (CC/CV), the unit operates with exceptional efficiency. It is designed to work reliably across a wide range of ambient temperatures—from -20°C to 65°C.

Weighing approximately 53kg, the LW-LiFe-5KW is compact yet powerful. It features multiple communication interfaces including RS232, RS485, and CAN, allowing seamless integration with a wide variety of inverters such as Growatt, Victron, Schneider, Voltronic, Goodwe, and more. The DIP switch on board allows easy RS485 address configuration, enhancing system flexibility in multi-battery setups.

Whether used as a standalone unit or part of a scalable energy storage solution, the LW-LiFe-5KW is a reliable and intelligent choice for solar energy storage, backup systems, or hybrid power applications. Backed by LIGHTWAVE’s engineering excellence, it delivers unmatched performance, durability, and intelligent control in a sleek, efficient form factor.