Freedom Won 20/16 Lite 2 Home LiFePO4 Battery

The Freedom Won LiTE Home 20/16 B Version is a high-capacity lithium iron phosphate (LiFePO₄) battery tailored for residential and small commercial solar energy storage applications. It provides a total energy capacity of 20kWh, with 16kWh usable at 80% depth of discharge (DoD) and 18kWh at 90% DoD. The battery supports a maximum and continuous charge current of 400A and a maximum discharge current of 480A (continuous at 400A), delivering up to 24kW of power.

Designed to integrate seamlessly with most 48V inverters, the battery operates at a nominal voltage of 52V, with a range between 47V and 56V. Its enclosure is made of white-painted aluminium, rated at IP20, suitable for indoor or fully protected environments. The unit includes a shunt-trip circuit breaker that can be tripped by the battery management system (BMS) in case of critical faults, with manual reset capability. Additional protections include overcurrent, cell under and overvoltage, temperature monitoring, weak cell detection, and minimum state of charge control.

The battery features a USB serial protocol for troubleshooting and an RJ45 interface for BMS and inverter communication. A state of charge display (0 to 100%), error light, error reset button, and USB plug for programming are also provided.

Dimensions and Weight:

• Battery dimensions (H x W x D): 732mm x 534mm x 365mm

• Crated dimensions (H x W x D): 836mm x 696mm x 588mm

• Battery weight: 179kg

• Crated weight: 200kg

All LiTE 2 batteries must be registered to qualify for the warranty. Registration must be completed within 60 days of purchase to keep the warranty valid.