Freedom Lite 20/16kWh 52v LiFePO4 Battery

Freedom Lite 20/16kWh 52v LiFePO4 Battery

LiTE Home 20/16

The Freedom Lite 20/16kWh 52v LiFePO4 Battery is a high-performance lithium iron phosphate battery designed for residential and light commercial solar energy storage applications. With a total energy capacity of 20kWh and usable energy of 16kWh at 80% Depth of Discharge (DoD), this battery offers reliable, efficient, and long-lasting power. It supports a continuous discharge current of up to 400A and peak discharge currents of 480A, making it ideal for high-demand loads such as electrical cooking and heavy appliances.

Designed with an advanced Battery Management System (BMS), the Freedom LiTE 20/16 battery ensures cell balancing, overcharge protection, and temperature regulation, providing superior safety and longevity. Its robust aluminium enclosure is rated IP20 and intended for indoor or fully protected environments. With flexible control interfaces and communication ports, it integrates seamlessly with most 48V inverter systems.

Key Features

• Total energy capacity: 20kWh, usable energy 16kWh at 80% DoD, and up to 18kWh at 90% DoD

• Current capacity: 400Ah with maximum continuous charge and discharge at 400A

• Peak discharge power up to 24kW, continuous power up to 20kW

• Nominal voltage: 52V (compatible with 48V inverters, range 47V to 56V)

• High energy density for more energy with less weight and space compared to lead acid batteries

• Advanced BMS for cell balancing, overcurrent, temperature, and voltage protection

• Shunt trip circuit breaker for added safety and manual reset

• State of Charge display, error indicator, reset button, and USB programming port for ease of use

• Designed for long service life: over 16 years and 5,500+ cycles at 80% DoD

• Aluminium powder-coated white enclosure, IP20 indoor rating

• Dimensions: 732mm x 534mm x 365mm; Weight: 179kg

Technical Specifications

• Total Energy Capacity: 20kWh

• Usable Energy: 16kWh (80% DoD), 18kWh (90% DoD)

• Current Capacity: 400Ah

• Max & Continuous Charge Current: 400A

• Max & Continuous Discharge Current: 480A / 400A

• Max & Continuous Discharge Power: 24kW / 20kW

• Nominal Voltage: 52V (compatible with 48V inverters)

• Max Recommended Inverter Power: 15kVA

• Protection: BMS with overcurrent, under/over voltage, temperature, and weak cell detection

• Enclosure: Aluminium, powder coated white, IP20 rated

• Communication: USB serial protocol and RJ45 CAN bus

• Warranty: 10 years or 6000 cycles at 80% DoD

• Service Life: >16 years, >5500 cycles at 80% DoD

• Dimensions (HxWxD): 732 x 534 x 365 mm

• Weight: 179kg

Benefits of Freedom LiTE 20/16kWh LiFePO4 Battery

• High efficiency round-trip energy (>96%) compared to lead acid (~70%)

• High charge and discharge currents for faster charging and powering heavy loads

• Long lifespan with six times the cycle life of lead acid batteries

• Reduced size and weight, saving up to 70% in space and weight versus lead acid alternatives

• Safe and reliable battery management ensuring optimal performance and protection

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