Freedom Won LiTE 2 Home 20/16 (52V) (B)
The Freedom Won LiTE 2 Home 20/16 (52V) (B) is a battery pack with a nominal voltage of 51.2V, to suit 48V Inverters, min 47V, max 56V, a rated capacity of 400, an expected life of >16 years (>6000 cycles) expected life at 80% DoD, lithium iron phosphate (LiFePO4) cells and dimensions of 733x367x534.
Last updated: 20 October 2026
Battery and charging
- Energy (kilowatt-hours)
- 20 kWh
- Voltage
- 51.2V, to suit 48V Inverters, min 47V, max 56V
- Rated capacity
- 400
- Chemistry
- lithium iron phosphate (LiFePO4)
- Housing construction
- Aluminium enclosure painted white, for use indoors or fully protected under-cover environments, rated to IP20
- Expected cycle life
- >16 years (>6000 cycles) expected life at 80% DoD
- Maximum continuous discharge
- 420/350
- Highest charge current it will take
- 350
“Total Energy Capacity [kWh] 20”
Source: freedomwon.co.za/wp-content/uploads/FW-LiTE-2-Home-20_16-52V-B.pdf
“Nominal Voltage [V] 51.2V, to suit 48V Inverters, min 47V, max 56V”
Source: freedomwon.co.za/wp-content/uploads/FW-LiTE-2-Home-20_16-52V-B.pdf
“Current Capacity [Ah] 400”
Source: freedomwon.co.za/wp-content/uploads/FW-LiTE-2-Home-20_16-52V-B.pdf
“This manual is intended to aid an installer with the installation and commissioning of the range of Freedom Won LiTE lithium iron phosphate (LiFePO4) energy storage modules.”
Source: freedomwon.co.za/wp-content/uploads/Freedom-Won-LiTE-Home_Business_52V_Installation-Manual-v14-1.pdf
“Enclosure Aluminium enclosure painted white, for use indoors or fully protected under-cover environments, rated to IP20”
Source: freedomwon.co.za/wp-content/uploads/FW-LiTE-2-Home-20_16-52V-B.pdf
“Service Life 5 >16 years (>6000 cycles) expected life at 80% DoD 1”
Source: freedomwon.co.za/wp-content/uploads/FW-LiTE-2-Home-20_16-52V-B.pdf
“Max/Cont. Discharge Current [A] 2 420/350”
Source: freedomwon.co.za/wp-content/uploads/FW-LiTE-2-Home-20_16-52V-B.pdf
“Max & Cont. Charge Current [A] 350”
Source: freedomwon.co.za/wp-content/uploads/FW-LiTE-2-Home-20_16-52V-B.pdf
Battery care and safety
- What the battery management system protects against
- Shunt Trip Circuit Breaker sized to suit max current, can be tripped by BMS if critical fault, manual reset. Includes overcurrent, cell under and over voltage, temperature, weak cell detection, minimum SoC control
“Protection Shunt Trip Circuit Breaker sized to suit max current, can be tripped by BMS if critical fault, manual reset. Includes overcurrent, cell under and over voltage, temperature, weak cell detection, minimum SoC control”
Source: freedomwon.co.za/wp-content/uploads/FW-LiTE-2-Home-20_16-52V-B.pdf
Size and fit
- Overall dimensions
- 733x367x534
“Battery dimensions - H x W x D [mm] 3 733x367x534”
Source: freedomwon.co.za/wp-content/uploads/FW-LiTE-2-Home-20_16-52V-B.pdf
Compatibility
- Connector
- 1x95mm² Helukabel
- Communication protocol
- RJ45 Ethernet connection for diagnostics & troubleshooting through eConnect. RJ45 CAN Strictly for BMS & inverter communication
“DC Connection Power Cables (no. per electrode) [mm²] (Detachable Power Connector) 4 1x95mm² Helukabel NSGAF öU”
Source: freedomwon.co.za/wp-content/uploads/FW-LiTE-2-Home-20_16-52V-B.pdf
“Control Interface RJ45 Ethernet connection for diagnostics & troubleshooting through eConnect. RJ45 CAN Strictly for BMS & inverter communication”
Source: freedomwon.co.za/wp-content/uploads/FW-LiTE-2-Home-20_16-52V-B.pdf
Fitment across the range
- Connectivity
- Real time data logging and remote monitoring over Wifi and Ethernet. Internet connection required
“Remote Monitoring Real time data logging and remote monitoring over Wifi and Ethernet. Internet connection required”
Source: freedomwon.co.za/wp-content/uploads/FW-LiTE-2-Home-20_16-52V-B.pdf
Buying and owning it
- What its lights mean
- State of Charge display (0 to 100%), error light, error reset button, RJ45 plug for programming
“Human Interface State of Charge display (0 to 100%), error light, error reset button, RJ45 plug for programming”
Source: freedomwon.co.za/wp-content/uploads/FW-LiTE-2-Home-20_16-52V-B.pdf
Certification claims
- Standards the maker claims
- Designed and built according to IEC62619, IEC62040, IEC61000, UN38.3
“Battery Standards Designed and built according to IEC62619, IEC62040, IEC61000, UN38.3”
Source: freedomwon.co.za/wp-content/uploads/FW-LiTE-2-Home-20_16-52V-B.pdf
Sources
- Archived document
Source: freedomwon.co.za/wp-content/uploads/FW-LiTE-2-Home-20_16-52V-B.pdf
Retrieved October 18, 2026
- Archived document
Source: freedomwon.co.za/wp-content/uploads/Freedom-Won-LiTE-Home_Business_52V_Installation-Manual-v14-1.pdf
Retrieved October 18, 2026