EB240 is a high-precision equalization maintenance equipment designed based on the charging and discharging of EV lithium batteries, which
can effectively repair battery module performance problems caused by inconsistent battery cell voltages
Features
- Capable of simultaneously balancing up to 24 battery cells
- Compatible with all common types of lithium-ion batteries available in the market
- Intelligent balancing function enables individual balancing of battery cells within a module, preventing overcharging or over-discharging of single cells
Functions
- Balancing maintenance: Supports charging, discharging, and balancing modes for lithium-ion batteries including ternary lithium, lithium iron phosphate, lithium titanate, and lithium manganese
- Parameter configuration: Preset work modes, battery types, voltage thresholds, operating currents, cell series numbers, and other parameters
- Multiple protections: Supports overvoltage, undervoltage, overcurrent, output short circuit, reverse polarity, and overheat protection
- Data visualization: Real-time monitoring of voltage, current, charge and discharge status, and capacity of individual cells during balancing
- Data analysis: Automatically stores historical balancing records and supports graphical and bar chart data presentation
- Data export: Historical data can be exported to a USB drive in Excel format
Parameters
| Power input | AC 90–264 V, 40–60 Hz | Wireless communication | WiFi and Bluetooth (external WiFi antenna) |
| Power | 600 W Max | Equalization channels | 2 × 12 Pin |
| Charge and discharge voltage range | 1.8 ~ 4.2 V | Display | 10-inch LCD screen, resolution 1280 × 800 |
| Voltage detection accuracy | ±0.1% FS ±2 mV (maximum range 5 V) | Communication interface | SMA, USB-Device |
| Charge and discharge current range | 0.1 ~ 5 A Max | Charge control | Constant current charging + constant voltage charging |
| Current detection accuracy | ±1% FS ±0.05 A (maximum range 5 A) | Battery temperature detection accuracy | ±2°C (−25°C ~ 85°C) |
| Discharge mode | Constant current discharging + constant voltage discharging | ||
| Protection function | Input over-current protection, over-voltage protection, output over-current protection, over-temperature protection | ||
