When utilities and grid operators demand reliable, high-capacity energy storage with superior thermal management, the USCS-3790 delivers 3,790 kWh (3.79 MWh) of proven liquid-cooled technology. This containerized system combines Supro Energy’s proprietary cooling solutions with intelligent controls for maximum efficiency, enabling profitable grid services and renewable integration while reducing operational costs through long-life performance.
Empower IT brings you the USCS-3790—combining advanced battery technology with Supro’s innovative liquid cooling systems and intelligent controls for maximum safety, performance, and longevity.
The Supro Energy liquid cooling system utilizes micro-channel enhanced heat transfer technology, delivering superior thermal performance while maintaining industry maturity and strong transferability. This advanced cooling enables 100% liquid contact for superior energy efficiency compared to traditional air cooling, which typically results in PUE values of 1.4 or higher.
10000+ battery life cycles
99.1% – High availability
257 kWh/m²
10+ and Battery configurations combination of PCS
| Model | QA-L20HV-P3790E3790 | |||||
| DC Date | ||||||
| Cell | 285 Ah/3.2 V | |||||
| Type | LFP | |||||
| C-Rate | 1P | |||||
| Configuration | 416S10P | |||||
| Rate Voltage | 1331.2 V | |||||
| Rated Capacity | 5 RACKs | 6 RACKs | 7 RACKs | 8 RACKs | 9 RACKs | 10 RACKs |
| 1895 kWh | 2274 kWh | 2653 kWh | 3032 kWh | 3411 kWh | 3790 kWh | |
| General Date | ||||||
| Dimensions (L*W*H) | 6058*2438*2896 mm | |||||
| Net Weight | ≤35T | |||||
| Cooling Type | Liquid cooling | |||||
| IP Level | IP55 | |||||
| Anti-Corrosion | C3/(C4/C5 Optional)
| |||||
| Working Temperature | -25~55℃ | |||||
| Relative Humidity | 0%~95%(non-condensing) | |||||
| Operating Altitude(m) | 4000 m (>3000 m derating) | |||||
| Fire Supression System | PACK level detection, PERFLUORO, Aerosol, Water Fire Suppression | |||||
| Communication Interfaces | RS485/Ethernet | |||||
| Certification | IEC62619, IEC62477, IEC/EN61000-6-2/4, UN38.3, UL9540A , etc. | |||||