High-Efficiency Lithium Battery Maintenance Machine from China Suppliers - Ideal for Factories and Large Capacity Charging
VIDEO
Specification
| Model | IETN4805 | |
| Device Input | AC input | AC220V/±10% |
| Frequency | 50±2Hz | |
| Module Output | Output voltage range | 14V~215V |
| Output current range | 0~60A | |
| Maximum output power | 3KW | |
| Efficiency | 0.9 | |
| Cell Balance Parameters | Number of output channels | 48S |
| Voltage Acquisition Range | 0-5v | |
| Voltage Acquisition Accuracy | ±2mV | |
| Voltage Acquisition Resolution | 1mV | |
| Output current range | 0.5-5A | |
| Maximum output power | MAX 25W/channel | |
| Protection Function | Grid side protection | Under Voltage, Over Voltage, Over Current, Short Circuit |
| Battery side protection | Under Voltage, Over Voltage, Over Current, Short Circuit, Reverse Polarity | |
| Data | Data Display | The 7-inch display displays the cell status information, fault information, running status, charging and discharging time and other information in real time. |
| Data storage | Voltage, current, temperature and cell data export during the equalization process | |
| Cooling | Fan | |
| Size (L*W*H) | 507*320*532 mm | |
| Weight | 30kgs | |
PARTS PICTURE

Machine

Cable-1

Cable-2

Cable-3

Cable-4
Frequently Asked Questions
What is the model of this battery balancing system?
The model of this equipment is IETN4805, which is designed for efficient lithium battery cell equalization.
How many channels does the IETN4805 support for cell balancing?
The IETN4805 supports 48S output channels, with a maximum output power of 25W per channel.
What is the voltage acquisition accuracy of the device?
The voltage acquisition range is 0-5V with a highly precise acquisition accuracy of ±2mV and a resolution of 1mV.
What safety and protection functions does the system feature?
It includes comprehensive protections: Grid side protections (Under/Over Voltage, Over Current, Short Circuit) and Battery side protections (Under/Over Voltage, Over Current, Short Circuit, Reverse Polarity).
Can I export diagnostic and balancing data?
Yes, the system allows you to export voltage, current, temperature, and cell data collected during the equalization process.
What are the physical dimensions and weight of the IETN4805?
The dimensions of the device are 507*320*532 mm, and it weighs approximately 30kgs.





