LiFePO4 12,8V 320Ah SOLARFAM AST-320 battery with Bluetooth heating

Product detailed description

The Solarfam AST-320 LiFePO4 battery is primarily designed for caravans and solar systems with a nominal voltage of 12-24-36-48V. It includes an integrated battery management BMS to manage charging and discharging and monitoring via bluetooth (XiaoXiangElectric app available on GooglePlay and iOs). Can be arranged in parallel and series, max 4 batteries. Ideal replacement for lead-acid batteries with several times longer life (up to 5000cycles.)

The battery includes heating.
Possibility of serial and parallel shifting.


Technical parameters:
Model: AST-320
Nominal voltage: 12.8 V
Capacity 320Ah
Energy: 4096Wh
Charging voltage: 14.6 V
Load shedding: 9.2V
Charging mode: CC/CV (1-phase constant current, 2-phase constant voltage)
Rated charging current: 100 A
Peak charging current: 300 A
Maximum discharge current: 300 A
Lifetime: >3000cycles at 0.2C capacity drop (80% new battery condition), >5000cycles/0.5C
Self-discharge: 3%/month
Discharge capability up to 0.1C (10% capacity)
Integrated charging automation (BMS - battery management system) - Bluetooth 4.0
Charging temperature: 0° to 45 °C
Heating function: -35° to 5°C
Discharge temperature: -20° to 60°C
Storage temperature: -5° to 35°C
IP protection: IP65
Thread for battery contact: M8
Dimensions (LxWxH): 353 × 198 × 250 mm
Weight: 27.2 kg