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The Dyness ES-Dyness-BC-2-EU base unit is a battery system component supporting a system energy range from 7.1 to 21.3 kWh. The device features a 100% depth of discharge and an IP54-rated enclosure.
The Dyness ES-Dyness-BC-2-EU base unit is the foundation for building high-voltage battery systems. By supporting configurations in the range from 7.1 to 21.3 kWh, it allows for the seamless implementation of a 10 kWh energy storage investment. The device enables full utilization of cell resources thanks to a 100% depth of discharge. The design ensures stable operation in diverse environmental conditions with an IP54 protection rating.
| Capacity | 37 Ah |
| System energy range | 7.1 - 21.3 kWh |
| Depth of discharge | 100 % |
| Charging temperature | 0~50 °C |
| Protection rating | IP54 |
| Lifespan | >6000 |
| Module type | HV9637 |
| Compatible inverters | Goodwe/Solis/Hoymiles/Sermatec/ATESS/Sinexcel/Luxpower/Sunways |
| Certifications | TUV/CE/IEC62619/IEC 62040/UN38.3/CEC Accredited/UL1973 |
| Max. C-rate | 0.6 C |
| Application | Base unit (BC) |
| Cell manufacturer | Dyness |
Dyness ES-Dyness-BC-2-EU — energy storage system base unit — B2B wholesale prices for installers and contractors. Check availability and terms of cooperation: contact us.
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