Description

FREEDOM WON LiTE BUSINESS 80/64 52V LiFePO₄ LITHIUM BATTERY – 80KWH

Product Description

The Freedom Won LiTE Business 80/64 52V is a high-capacity LiFePO₄ lithium energy-storage battery designed for commercial solar systems, backup power and large-scale energy-storage applications.

With 80 kWh of total energy capacity and 64 kWh of energy at 80% depth of discharge (DoD), the LiTE Business 80/64 provides substantial energy storage for demanding commercial applications. Up to 72 kWh is available at 90% DoD under the manufacturer’s specified operating conditions.

The battery operates at 52V nominal voltage, with an operating range of 47–56V, making it suitable for compatible 48V-class inverter systems.

Key Features

80 kWh total energy capacity
64 kWh at 80% DoD
72 kWh at 90% DoD
52V nominal voltage
Designed for compatible 48V inverter systems
1,600 Ah capacity
40 kW maximum and continuous charge power
50 kW maximum discharge power
40 kW continuous discharge power
LiFePO₄ lithium iron phosphate chemistry
Integrated Battery Management System (BMS)
Built-in battery protection
CAN Bus / RJ45 communication
State-of-charge display
Aluminium enclosure
IP20 protection rating
Suitable for commercial solar and energy-storage applications

Technical Specifications

Specification	Details
Brand	Freedom Won
Model	LiTE Business 80/64
Battery Chemistry	LiFePO₄
Total Energy Capacity	80 kWh
Energy at 80% DoD	64 kWh
Energy at 90% DoD	72 kWh
Current Capacity	1,600 Ah
Nominal Voltage	52V
Operating Voltage	47–56V
Maximum & Continuous Charge Current	800 A
Maximum & Continuous Charge Power	40 kW
Maximum Discharge Current	1,000 A
Continuous Discharge Current	800 A
Maximum Discharge Power	50 kW
Continuous Discharge Power	40 kW
Recommended Maximum Inverter Rating	35 kVA
Short-Circuit Current	24 kA
Dimensions (H × W × D)	1350 × 1015 × 370 mm
Crated Dimensions	1506 × 1186 × 568 mm
Battery Weight	Approx. 637 kg
Crated Weight	Approx. 697 kg
DC Connection	2 × 95 mm² Permopower fly leads per electrode
Enclosure	Aluminium
Protection Rating	IP20
Communication	USB Serial / RJ45 for BMS and inverter communication
Protection	Shunt-trip circuit breaker with BMS protection

Specifications are based on Freedom Won’s published LiTE Business 80/64 specification sheet.

Ideal Applications

The Freedom Won LiTE Business 80/64 is suitable for:

Commercial solar PV systems
Large residential solar installations
Commercial backup power
Energy-storage systems
Solar self-consumption
Load management
Peak-demand management
Energy-cost optimisation
Off-grid and hybrid solar systems
Commercial buildings
Compatible 48V inverter systems

High-Capacity Energy Storage

The 80/64 configuration provides 80 kWh of total stored energy, with 64 kWh available at the recommended 80% DoD. The battery can provide up to 72 kWh at 90% DoD under the manufacturer’s specified operating conditions.

Its 52V architecture is designed for compatible 48V inverter systems, making it suitable for large energy-storage installations where substantial battery capacity is required.

Battery Management & Protection

The integrated Battery Management System helps monitor and protect the battery against conditions including overcurrent, cell under-voltage and over-voltage, temperature abnormalities, weak-cell conditions and minimum state-of-charge limits.

The battery also includes a shunt-trip circuit breaker that can be triggered by the BMS in the event of a critical fault.

Installation & Compatibility

This is a high-capacity lithium battery intended for professional energy-storage installations.

Inverter compatibility must be confirmed before purchase and installation. The battery is designed for compatible 48V-class inverter systems, with a nominal voltage of 52V and operating voltage range of 47–56V.

Installation and commissioning should be carried out by an appropriately qualified professional.

Warranty & Expected Service Life

Freedom Won specifies a standard warranty of 10 years or 6,000 cycles under its stated warranty conditions, including 80% DoD, maximum specified discharge and charge rates, and a maximum battery temperature of 25°C.

The manufacturer states an expected service life of more than 16 years at 80% DoD and more than 20 years at 50% DoD, subject to the specified operating conditions.