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Dyness
BF200-C260
A commercial DC battery cabinet with air cooling for integration into larger energy storage projects.

Technical specifications
| Parameter | Value |
|---|---|
| Nominal battery energy | 261 kWh |
| Battery chemistry | LFP |
| Rated DC voltage | 832 V |
| Operating voltage | 754–936 V DC |
| Rated battery current | 157 A |
| Maximum battery current | 180 A |
| Cabinet protection | IP55 |
| Dimensions W × D × H | 1320 × 1345 × 2200 mm |
Applications and use cases
- Commercial DC storage for a separately engineered PCS installation.
- A battery cabinet for projects requiring approximately 261 kWh nominal energy.
Equipment scope / supply scope
- Outdoor DC battery cabinet with battery management and air cooling.
- AC conversion equipment and final connection accessories are specified separately.
Configuration
- Choose a compatible PCS and verify its DC voltage and control interface.
- Optional C5 corrosion protection and other options must be included in the agreed specification.
Installation considerations
- Confirm final shipping mass and lifting details; the datasheet weight is marked provisional.
- Plan foundation, ventilation and service access; output derates above 45 °C.

