Brand: LAUNCH
COMPAREELB300 EV Battery Pack Cell Equalizer – 24 Channels
Model: ELB300
Country of Origin: China
The ELB300 is a professional EV Battery Pack Cell Equalizer (24 Channels) designed for testing, charging, discharging, and balancing lithium battery cells used in new energy vehicles. It supports common lithium battery chemistries including Lithium Iron Phosphate (LiFePO4), Ternary Lithium, and Lithium Manganate.
The ELB300 helps address driving-range degradation caused by inconsistent cell voltages and differences in cell capacity. With 24 channels, the unit provides efficient battery cell testing and equalization while allowing technicians to customize equalizing and maintenance parameters.
Featuring a 7-inch capacitive LCD touchscreen, intelligent equalizing functions, multiple safety protection systems, and Wi-Fi and Bluetooth connectivity, the ELB300 is a practical solution for professional EV battery service and maintenance centers.
24-Channel Cell Equalization
Supports 24 channels (2×12) for efficient testing, charging, discharging, and balancing of multiple battery cells.
7-Inch Capacitive Touchscreen
Equipped with a 7-inch capacitive LCD touchscreen with 800×480 resolution and an intuitive menu for easy operation.
Supports Multiple Lithium Battery Types
Designed for common lithium battery chemistries including Lithium Iron Phosphate, Ternary Lithium, and Lithium Manganate.
Wide Charging & Discharging Voltage Range
Supports cell charging and discharging within a DC 1.8–4.2V range for various lithium battery applications.
Intelligent Equalizing Function
Supports intelligent equalizing with customizable balancing and maintenance parameters.
Equalizing Maintenance Test Mode
Provides a dedicated equalizing maintenance test mode to help activate and optimize lithium battery cell performance.
Up to 600W Charging & Discharging Power
Provides up to 600W maximum charging and discharging power, with adjustable current up to 5A.
PWM Technology
Uses Pulse Width Modulation (PWM) technology to provide high efficiency, high power factor, low noise, and low electromagnetic interference.
Advanced Protection Systems
Includes protection against overvoltage, undervoltage, overcurrent, output short circuit, reverse connection, and overheating.
Battery Temperature Monitoring
Provides battery temperature detection with an accuracy of ±2°C, with adjustable temperature limits for charging and discharging operations.
Automatic Discharge Stop
Multiple automatic stop conditions make the testing process more intelligent and flexible while helping prevent overcharging and over-discharging.
Wireless & PC Connectivity
Supports Wi-Fi and Bluetooth communication, along with TCP/IP and USB-Device connections for PC data communication.
Portable Design
The compact design makes the ELB300 easy to carry and transport, making it suitable for professional EV battery service environments.
| Name | - |
|---|---|
| Display | 7" Capacitive LCD Touch Screen, 800 × 480 |
| Input Power | Single-phase AC 90–264 V, 40–60 Hz |
| Voltage Range (Charge/Discharge) | DC 1.8–4.2 V |
| Voltage Accuracy | ±0.1% FS ±2 mV (Max. range 5 V) |
| Current Range | 0.1–5 A (Max.) |
| Current Accuracy | ±0.1% FS ±0.05 mV (Max. range 5 A) |
| Temp. Accuracy | ±2°C (-25–+85°C) |
| Channels | 24 Channels (2 × 12) |
| Max Power Output | 600 W Max. |
| Battery Interfaces | 16-Pin, 24-Pin |
| Connectivity | TCP/IP, USB-Device, Wi-Fi, Bluetooth |
| Cooling | Forced Air Cooling |
| Operating Temp. | -5–40°C |
| Storage Temp. | -20–70°C |
| Humidity | 0–90% RH (40 ± 20°C) |
| Dimensions | 380 × 275 × 460 mm |
| Weight | 17 kg |
| FRONT PANEL | 7" Capacitive LCD Touch Screen, 800 × 480 |
| PROTECTION | Overcurrent, overvoltage, overtemperature, output short circuit, anti-reverse protection |
| DC Voltage | 1.8–4.2 V DC |
| DC Current | 0.1–5 A |
| BATTERY CELL VOLTAGE RANGE | 1.8–4.2 V DC |
