Industrial Power, Massive Capacity.
The UE BESS Cabinet 210kW/418kWh is a high-voltage energy storage solution designed for heavy-duty commercial and industrial applications. Delivering 210kW of power at 690V AC and 418kWh of capacity, it eliminates the need for step-up transformers. With a compact 2m² footprint, liquid cooling, and 8,000+ cycle life, it maximizes efficiency for large-scale facilities.
Powering the Future of Industry
The UE BESS Cabinet 210kW/418kWh (690V) is engineered for facilities that demand high voltage and high capacity. Unlike standard 400V systems, this cabinet outputs 690V AC, making it the perfect match for industrial motors, large manufacturing plants, and heavy machinery without the energy loss of additional transformers.
High Integration, Low Footprint Despite its massive 418kWh capacity and 210kW power, the system fits into a mere 2m² footprint. This high energy density allows you to install significant storage capacity even in space-constrained industrial sites.
Advanced Thermal Management The system utilizes optimized in-PACK duct design for liquid cooling. This ensures high-efficiency heat dissipation with reduced energy consumption, keeping cell temperature differences within 3°C. This precision cooling is critical for maintaining the health of the 416-cell configuration (1P416S).
Safety & Reliability Safety is paramount in high-capacity systems. This cabinet features In-Pack fire warning and protection with aerosol, stopping heat diffusion at the source. With an IP55 rating and C4/C5 anti-corrosion coating, it is built to withstand the toughest industrial environments outdoors.
Technical Specifications
| What Matters | Spec | Your Benefit |
|---|---|---|
| Power Output | 210 kW | High power for heavy industrial loads; reduces grid dependency |
| Voltage | 690 V AC | Industrial Standard: Connects directly to industrial equipment, saving transformer costs |
| Capacity | 418 kWh | Massive storage for extended operations and large-scale peak shaving |
| Battery Life | ≥8,000 cycles | 15-20 year lifespan ensures lowest lifetime cost |
| Efficiency | 89% RTE | High round-trip efficiency minimizes energy waste |
| Footprint | 2 m² | High density; fits into tight industrial spaces |
| Cell Config | 1P416S (314Ah) | High voltage architecture (1331.2V DC) for efficient conversion |
| Operating Range | -25°C to 55°C | Deploy anywhere; robust performance in extreme heat/cold |
| Noise Level | ≤80 dB | Quiet operation suitable for facilities near work areas |
| Protection | IP55 + Liquid Cooling | Outdoor-ready; superior thermal management |
| Safety | Aerosol Fire Suppression | Automatic protection prevents thermal runaway |
| Dimensions | 1,500×1,350×2,400 mm | Standardized size for easy logistics |
| Weight | 3,800 kg | Robust industrial-grade construction |
