WS-G(S)2000-2/4H3
WS-G(S)2000-2/4H3
- Integrated Tech: Combines LC, PCS, MPPT, battery, plus EMS for management and ATS for on/off-grid switching. Offers 1 MW PCS output, 1.6 MWp solar input, 2057 kWh capacity, in a 20ft, 25,000 kg unit
- Top Safety: 2-hour fire resistance, with combustible gas detection, smoke evacuation, aerosol extinguishers, and water sprinklers
- Strong Performance: Handles 1.1x/1.5x overloads, max RTE 88.5%, works in -20 ~ 50 °C (IP54, C4-M), supports 2 PCS & 2 MW off-grid
- Great Longevity & Warranty: 8000 cycles (EOL 70%), 10-year warranty
- Versatile Use: Enables black start, off-grid operation/backup, peak shaving, and transformer capacity control
Technical Specifications
| Model | WS-GS2000-2H3 |
| Battery Chemistry | LiFePO4 |
| Nominal Capacity | 314Ah |
| PACK Configuration | 1P16S |
| Fire Protect System | Gas fire protection+ Water fire protection |
| Battery Voltage Range | 819.2Vdc(691.2~921.6Vdc) |
| Battery Energy | 2057 kWh |
| Weight Approximate | ≤25000kg |
| Dimension（W×H×D） | 20ft (HC） |
The Deye WS-GS2000-2H3 is unquestionably the largest solar battery integrated system available — delivering a staggering 2,057 kWh capacity with 1 MW PCS output and 1.6 MWp solar input in a compact 20ft containerised unit. This is the ultimate platform for utility-scale renewable energy storage, microgrids, and large commercial applications requiring unprecedented energy independence.
Built on LiFePO4 chemistry with 8,000 cycles (70% EOL) and a 10-year warranty, the WS-GS2000-2H3 seamlessly integrates LC, PCS, MPPT, battery management, EMS, and ATS functionality into one unified powerhouse. Operating across -20°C to 55°C with IP54/C4-M protection, this largest solar battery handles real-world environmental demands without compromise.
Safety is engineered throughout — featuring 2-hour fire resistance, combustible gas detection, smoke evacuation, aerosol extinguishers, and water sprinkler systems. Supporting 1.1x/1.5x overload capability with 88.5% maximum round-trip efficiency, it enables black start, off-grid operation, peak shaving, transformer capacity control, and virtual power plant deployment.
At approximately 25,000 kg in a 20ft container, the WS-GS2000-2H3 is the definitive largest solar battery solution for enterprises and utilities seeking transformational energy storage at scale.
