Description
LAUNCH • EV battery pack cell wireless equalizer(24 channels) EVB624
The LAUNCH EVB624 is a professional wireless cell equalizer designed for balancing up to 24 individual lithium battery cells. With a split design comprising one charging unit and six discharging units, the system manages both charging & discharging balance and discharge-only balance modes. The device supports common lithium chemistries—such as lithium iron phosphate, ternary lithium, and lithium manganate—and is equipped with safety protections against overvoltage, undervoltage, overcurrent, short circuit, reverse polarity, and overtemperature. Its 10.1-inch touchscreen with wireless networking simplifies operation and allows real-time monitoring of cell voltage, current, capacity and status for pro-level battery maintenance.
Key benefits
- Simultaneous balancing of up to 24 cells via 1 charging and 6 discharging units
- High precision voltage and current measurements (e.g. ±1% at 48-112 V, ±0.5 V at 10-48 V) for safe control
- Compatibility with multiple lithium battery types (LiFePO₄, NMC, LMO etc.)
- Multiple operating modes: charge & discharge balance, discharge balance, charge balance
- Comprehensive safety protections including reverse polarity, temperature and overcurrent safeguards
Supported protocols
- Wireless networking
- Wi-Fi communication
- Bluetooth communication
- USB data export
Supported functions
Depending on vehicle compatibility the following functions are supported:
- Cell-by-cell voltage equalization (charge & discharge mode)
- Discharge-only equalization
- Charge-only equalization
- Real-time monitoring of voltage, current, capacity, temperature status
- Historical data recording & USB export
Included items
- 1 × charging unit (LAUNCH EVB624 main unit)
- 6 × discharging units (EVB624-D modules)
- 1 × AC power cord
- 1 × DC high-voltage output cable
- 1 × equalizer test cable
- 1 × temperature acquisition cable










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