BESS solutionGrid & utility storage (BESS)
EdgeBloq6.25
2-hour battery energy storage container.
Grid-scale power, fully contained and ready to deploy: a 1500 V-class container with European-made LFP cells, precision-engineered for 2-hour discharge, grid stability and energy arbitrage.

- Rated energy6,251kWh
- Rated power (ch/dch)3,000 kW (2h)
- Rated voltage1331.2Vdc
- Energy density423kWh/m²
Specification sheet
EdgeBloq6.25 BESS solution
| Parameter | Value |
|---|---|
| Rated energy | 6,251kWh |
| Rated power (ch/dch) | 3,000 kW (2h) |
| Rated voltage | 1331.2Vdc |
| Energy density | 423kWh/m² |
| Weight | 48,000kg |
| Warranty | 5 years |
Values as published by ElevenEs. Full datasheet on request.
EdgeBloq6.25
Key benefits
- 01
Maximized capacity for large-scale energy infrastructure
6,251 kWh rated energy in one container.
- 02
Grid-scale power, fully contained and ready to deploy
- 03
BESS container with European-made LFP cells
- 04
Standard-setting 1500 V efficiency with 2-hour sustained performance
3,000 kW rated power over two hours.
- 05
Leading energy density at 423 kWh/m²

High-efficiency 1500 V architecture.
Precision-engineered 2-hour discharge tailored for grid stability and energy arbitrage.
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