• ENERGY STORAGE
    LITHIUM BATTERY

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

51.2V 1400Ah Large Scale Lithium Energy Storage Battery
51.2V 1400Ah Large Scale Lithium Energy Storage Battery 51.2V 1400Ah Large Scale Lithium Energy Storage Battery 51.2V 1400Ah Large Scale Lithium Energy Storage Battery

51.2V 1400Ah Large Scale Lithium Energy Storage Battery

  • Model: Cabinet71
  • LiFePO4 battery cells with high consistency and long cycle life
  • Compatible with multiple inverter brands
  • RS485/CAN communication
  • Support parallel connection for power expansion
  • Pre-heating function optional
Inquiry Now

Polinovel 51.2V 1400Ah lithium battery is a flexible and scalable LFP energy storage solution for peak shaving, emergency backup and demand response. It employs automotive-grade processes, which ensures reliable and continuous access to power supply.

51.2V 1400Ah Large Scale Lithium Energy Storage Battery

This battery features a modular design for greater integration, space-saving installation and excellent adaptability to any energy storage requirement.

For cold weather use, pre-heating function is available. The battery comes with heating films and a BMS with a heating board to ensure safe charging even at -40℃.

Home Battery
Model Cabinet71
Nominal Voltage 51.2V
Nominal Capacity 1400Ah
Configuration 51.2V 280Ah x 5 in parallel
Energy 71kWh
Charge Cut-off Voltage 58V
Discharge Cut-off Voltage 40V
Max. Charge Current 100A
Max. Constant Discharge Current 150A
Peak Discharge Current 160A @1s
Parallel Connection up to 3 cabinets in parallel
Communication RS485/CAN
Dimension (L*W*H) 850*770*1450 mm / 33.5*30.3*57.1 in
Weight 730 kg / 1609 lbs
Charge Temperature 0~50 °C
Discharge Temperature -15~ 60°C

Technical Parameters

Model Cabinet71
Nominal Voltage 51.2V
Nominal Capacity 1400Ah
Configuration 51.2V 280Ah x 5 in parallel
Energy 71kWh
Charge Cut-off Voltage 58V
Discharge Cut-off Voltage 40V
Max. Charge Current 100A
Max. Constant Discharge Current 150A
Peak Discharge Current 160A @1s
Parallel Connection up to 3 cabinets in parallel
Communication RS485/CAN
Dimension (L*W*H) 850*770*1450 mm / 33.5*30.3*57.1 in
Weight 730 kg / 1609 lbs
Charge Temperature 0~50 °C
Discharge Temperature -15~ 60°C

Related Products

Get your Exclusive Offer!

Please fill out the form below or send an email to [email protected]
we will get back to you promptly.