High Efficiency Lithium Battery Maintenance Machine from China Suppliers - Ideal for Large Capacity Factory Use
Introducing our advanced charging and discharging machine, meticulously designed for large capacity LiFePO4 and lithium battery packs. This high-performance device can efficiently handle the balance operation for up to 48 cells or series, making it an essential tool for battery suppliers and factory operations in China.
,Key Features:
,- Supports battery packs with voltages less than 215V and a maximum current of 60A, adjustable down to 1A for precise control.
,- Ensures optimal cell balance by charging and discharging lithium cells with uniform voltage at currents ranging from 0.5A to 5A. After high current operations, a lower current can be applied to achieve effective cell balance.
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- Exceptional efficiency for large-capacity lithium battery balancing operations.
,- User-friendly design with stable performance and a low failure rate, making it an indispensable tool for lithium battery businesses.
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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 maximum balancing channel capacity of Model IETN4805?
The Model IETN4805 supports up to 48S channels for voltage acquisition and active cell balancing, making it highly efficient for multi-cell lithium battery packs.
What is the voltage acquisition accuracy of this balancer?
The device features high-precision voltage acquisition with an accuracy of ±2mV and a resolution of 1mV within a range of 0-5V.
What safety protections are integrated into the IETN4805?
It features comprehensive safety mechanisms. The grid side is protected against Under/Over Voltage, Over Current, and Short Circuit. The battery side includes protection for Under/Over Voltage, Over Current, Short Circuit, and Reverse Polarity.
Can I monitor and export the balancing data?
Yes. The 7-inch built-in display provides real-time monitoring of cell status, faults, and charging/discharging time. Additionally, all voltage, current, and temperature data can be exported during the process.
What are the physical dimensions and weight of the machine?
The machine has dimensions of 507*320*532 mm (L*W*H) and weighs approximately 30 kilograms, featuring an efficient fan cooling system.