Product Introduction
The battery cabinet features liquid cooling technology, which keeps the temperature difference between cells below 3℃. It extends battery service life, reaching 6000 cycles @90% DOD and up to 8000 cycles to EOL70%. IP54 outdoor protection design removes the need for dedicated air-conditioned battery rooms, greatly cutting civil construction costs.
Product Parameter
| Item | Specification |
|---|---|
| Model | 261kWh Liquid-cooled energy storage cabinet |
| System Type | 125kW/261kWh |
| Battery Cell | LFP 314Ah |
| Battery Pack | 166.4V, 314Ah |
| Rated Voltage | 832V (5-module series) |
| Rated Energy | 261kWh |
| Voltage Range | 728 ~ 936 V |
| Combination Method | 1P260S |
| Rated Power | 130.5kW |
| Rated Charge/Discharge Rate | 0.5P |
| Standard Charge & Discharge Current | 157A / 157A |
| Dimension(WDH) | 97014202320 mm |
| Weight | ≈3 Ton |
| Protection Level | IP54 |
| Operating Temperature | -20 ~ 50℃ |
| Relative Humidity | RH ≤95% |
| Max Altitude | <2000 m |
| Cooling Method | Liquid cooling |
| Coolant | Ethylene glycol: aqueous solution (50%:50%v) |
| Cycle Life | 6000 times DOD90; 8000 times EOL70% |
| Fire Protection | Aerosol |
| Detector | Heat detection, smoke detection |
| Warranty | 10 Years |
Application Scenario
We provide a one-stop service integrating mature solutions, production, delivery, and after-sales service.