DQ2910D77-01 77kWh 768V LiFePO4 Battery Storage System for Industrial and Commercial Solar

DQ2910D77-01 77kWh 768V LiFePO4 Battery Storage System for Commercial and Industrial Solar
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Features

Scalable & Flexible

  • Standard 3U rack-mounted design
  • Supports series and parallel connection
  • Supports USB, WiFi, and remote upgrades
  • Nominal Voltage 768V

Reliable & Safe

  • Utilizes LiFePO₄ cells
  • DOD ≥ 95%
  • Built in BMS
  • Ultra-low self-discharge
  • IP20 protection, operable at altitudes ≤ 2000m

Smart & User-Friendly

  • Seamlessly integrates with EMS
  • Supports RS485 and CAN communication interfaces
  • Includes standard cables for plug-and-play use

SPECIFICATION

The DQ2910D77-01 is a high-voltage 77kWh LiFePO₄ battery module designed for scalable energy storage applications. Featuring 768V nominal voltage, intelligent BMS, and long cycle life over 6000 cycles, it’s ideal for residential and commercial solar systems requiring safe, efficient, and modular power storage.

Product Parameter
ModelDQ2910D77-01
Battery TypeLiFePO4
Nominal Voltage768V
Nominal Capacity100Ah
Charging Cut-off Voltage865V
Discharging Cut-off Voltage672V
Max. Cont. Charging/Discharging Current100A
Max. Instantaneous Charge/Discharge Current100A
Depth of Discharge(DOD)≥95%
Altitude≤2000m
Humidity5%~95%
Communication PortRS485/CAN
Cycle Life≥6000
Product Size1099*610.5*1454mm
Weight813kg
Warranty5 years
DQ2910D77-01 77kWh 768V LiFePO4 Battery Storage System for Industrial and Commercial Solar