Description
The Launch EVP711 EV Battery Pack Module Charging and Discharging Device is a professional EV battery service system engineered to support charging, discharging, testing, and maintenance of electric vehicle battery pack modules. It is used in workshops and service centers to prepare, condition, and stabilize battery modules before they’re installed back into vehicles, enhancing both performance and safety during repair operations.
Built with advanced charge/discharge technology, the EVP711 can handle a wide voltage range (2–400 V DC) and high currents, while protecting sensitive battery management systems (BMS) with minimal interference. Its customizable charging/discharging rules and multiple operational modes make it suitable for a variety of lithium‑ion and nickel‑hydrogen battery modules, ensuring efficient maintenance workflows. Real‑time monitoring and adjustable protection thresholds help safeguard hardware and battery integrity.
Key Technical Highlights
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Charge & discharge support for common EV battery modules, enhancing module preparation and backup tasks.
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Wide voltage and current capability with charging up to 4.4 kW and discharging up to 7.2 kW.
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10.1″ LCD display for real‑time visualization of voltage, current, status, and diagnostic data.
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Customizable operational parameters for tailored battery handling.
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Comprehensive safety protections including reverse‑polarity, overvoltage, overcurrent, and overtemperature alerts.
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Data communication (RS‑485) and flexible interface for integration and data tracking.
Applications
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Pre‑conditioning battery modules after repair or replacement.
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Balancing modules prior to installation using complementary tools (e.g., equalizers).
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Performance testing and diagnostic maintenance in EV workshops.
The package includes the main unit, temperature & voltage acquisition box, power cords, DC test cables, network cable, voltage acquisition cables, and user documentation.
