Launch EVP711 EV Battery Pack Module Charging and Discharging Device

Technical & Performance Specs

• Input power: AC 90–264 V (50/60 Hz)

• Voltage range: DC 2 V – 400 V for charge/discharge cycles

• Charging current: up to 100 A (max ~4.4 kW)

• Discharging current: up to 100 A (max ~7.2 kW)

• Display: 10″ LCD screen for live data and menu navigation

• Communication: RS‑485 (and in some versions WLAN/Bluetooth)

• Safety features: Protections against reverse polarity, overcurrent,

  Main Functions & Uses

  1. Battery module maintenance: Charge/discharge modules removed from EV battery packs when BMS indicates internal cell issues.

  2. Balancing support: Prepare modules for use with cell equalizers to achieve consistent voltage across cells.

  3. Data recording and monitoring: Track and display voltages, currents, temperatures, and alarms to support safe service and diagnostics.