All-in-One BESS Container 1.290 / 1.720 MWh
Modular, serviceable and space-efficient energy storage for industrial and commercial use
Compact power for flexible energy storage
The All-in-One BESS Container 1.290 / 1.720 MWh is designed to deliver high-capacity, reliable energy storage in a compact footprint. Built for industrial facilities, commercial buildings, and distributed energy sites, it combines plug-and-play simplicity with robust, modular engineering – ensuring reliable performance with minimal on-site work.
Each system integrates the entire energy storage architecture – including inverter, distribution, and battery management – within a standard 20HQ container. The result: fast deployment, easy maintenance, and maximum uptime even in demanding environments.
Built for real-world performance
With rated capacities of 1.29 MWh and 1.72 MWh, this system delivers scalable storage for peak-shaving, backup power and renewable integration. It maintains stable operation in temperatures from –20 °C to 55 °C and humidity up to 95 %, ensuring performance across climates and conditions.
Key operational features:
Plug-and-play design – minimal on-site construction and fast commissioning
Liquid and air-assisted cooling – efficient thermal balance and long-term reliability
Wide operating range – tested for temperature, humidity and corrosion resistance
Comprehensive standards compliance – IEC, EN 50549, G99, and UN safety certifications
Smarter design, easier maintenance
Serviceability is at the heart of the design. A spacious electrical room allows shoulder-to-shoulder PCS installation for safe and efficient access, while modular battery cabinets can be replaced or upgraded without system downtime.
Independent module access for maintenance without shutdowns
Advanced DC-bus grid-forming technology ensures 100 % battery availability
Series-only cell connections for balanced charging and longer lifespan
Optimized cable management and safety-first internal layout
Safe, reliable and ready to expand
Safety is built into every layer of the system. The patented flame-suppression containment prevents fire propagation, protecting both assets and personnel. The modular setup allows for up to eight individual battery cabinets, making expansion simple as your energy needs grow.
Applications include:
Industrial load balancing and cost optimization
Commercial building energy management
Renewable integration and microgrid systems
EV charging infrastructure
Technical specifications
Energy capacity: 1.29 / 1.72 MWh
Rated power: 600 / 800 kW (model-dependent)
Battery chemistry: LFP (LiFePO₄)
Cooling system: hybrid – HVAC + forced air
Container size: 6058 × 2438 × 2896 mm (20HQ)
Noise level: ≤ 75 dB
Cycle life: > 10,000 cycles
Operating temp.: –20 °C ~ 55 °C
Certifications: IEC 62477, IEC 62619, EN 50549, G99, UN 38.3
The All-in-One BESS Container 1.290 / 1.720 MWh offers a perfect balance of capacity, flexibility and reliability – giving you a smarter way to manage energy and secure long-term performance.
Designed to deliver
– built to last
Not sure which solution fits your needs?
Let’s talk. We’ll help you find the right setup – tailored to your energy needs, location and timeline.