• ENERGY STORAGE
    LITHIUM BATTERY

    We promote the use of lifepo4 lithium batteries in households to help families globally.

48V 280Ah Rack-Mounted LiFePO4 Energy Storage Battery

  • Model: RACK48280
  • LFP battery with high consistency and a long lifespan
  • Match multiple inverter brands such as Deye, Victron, etc
  • Allow up to 15 units in parallel
  • Modular design for easy installation

Polinovel 48V 280Ah lithium battery employs LiFePO4 cells to guarantee the highest level of safety, cycle stability, and performance. And the battery has an advanced BMS to monitor the battery’s state of charge and discharge, as well as temperature and voltage levels, which further enhance the battery’s performance and maximize the lifespan.

48V 280Ah rack-mounted energy storage battery

The modular design allows for greater integration, less installation space, easy maintenance, and excellent adaptability to any energy demand.

This battery allows up to 15 units in parallel to meet increasing energy demand. With it, customers can expect a lower electricity bill and be more independent from the utility grid.

Home Battery

Model RACK48280
Nominal Voltage 51.2V
Nominal Capacity 280Ah
Energy 14kWh
Charge Cut-off Voltage 58.4V
Discharge Cut-off Voltage 40V
Max. Charge Current 100A
Max. Constant Discharge Current 150A
Peak Discharge Current 160A @1s
Max. Modules in Parallel 15pcs in parallel
Communication RS485/CAN
Dimension 602*675*260 mm / 24*27*10.2 in
Weight 120 kg / 265 lbs
Charge Temperature 0~50 °C
Discharge Temperature -15~ 60°C

Technical Parameters

Model RACK48280
Nominal Voltage 51.2V
Nominal Capacity 280Ah
Energy 14kWh
Charge Cut-off Voltage 58.4V
Discharge Cut-off Voltage 40V
Max. Charge Current 100A
Max. Constant Discharge Current 150A
Peak Discharge Current 160A @1s
Max. Modules in Parallel 15pcs in parallel
Communication RS485/CAN
Dimension 602*675*260 mm / 24*27*10.2 in
Weight 120 kg / 265 lbs
Charge Temperature 0~50 °C
Discharge Temperature -15~ 60°C

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