BATTERY ENERGY STORAGE SYSTEMS (BESS)
powerCombo E5 BESS container 20 ft
Country: Germany · Model: powerCombo E5
The powerCombo E5 container energy storage system holds 5.015 MWh in a 20 ft enclosure and delivers up to 2.58 MW to the grid. It is used for energy trading, grid stabilisation and co-location projects, where the storage unit shares a site and grid connection with a PV or wind plant.
- Capacity
- 5.015 MWh
- Power
- 2.580 MW
- Version
- 20 ft container
- Options
- inverters, transformer solutions
Technical specifications
| Capacity | 5.015 MWh |
|---|---|
| Power | 2.580 MW |
| Version | 20 ft container |
| Options | inverters, transformer solutions |
Specifications are taken from the manufacturer’s technical documentation. Updated .
Description
The ratio of capacity to power gives an almost two-hour discharge at rated power, so one container shifts daytime solar generation to the evening peak or covers a two-hour position on the market. The base delivery covers the battery section, and inverters and transformer equipment are added as options for a specific connection. The enclosure has the dimensions of a standard 20 ft container, so it is shipped by ordinary container transport and placed on a prepared foundation next to the power plant. Development, testing and production of systems in this range are concentrated in Germany.
How to choose
The deciding parameters here are energy per cycle and connection power. If 1 MW is enough for the project and a 0.4 kV connection with the inverter in the same enclosure is more convenient, the base powerCombo with 2.315 MWh fits. For longer cycles at lower power there is the 10 ft powerMagic Cube with 1.044 MWh and 500 kW and duration options of 2, 4 or 8 h. For a commercial site without room for a container the outdoor powerMagic cabinet from 261 kWh is closer, expandable to 1 566 kWh.
Request a price and lead time
powerCombo E5 BESS container 20 ft. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
How much energy does the 20 ft powerCombo E5 container hold?
The container capacity is 5.015 MWh and the power is 2.580 MW. Among the containers in this range it is the largest energy reserve.
Is an inverter included with the powerCombo E5 BESS container?
Inverters and transformer equipment are supplied as options. The container can be taken with the battery section only for existing converters, or in a package with the power section.
How long does the powerCombo E5 discharge at full power?
At 5.015 MWh and 2.58 MW a full discharge lasts a little under two hours. At partial load the run time grows proportionally.
What does co-locating a BESS container with a PV or wind plant give?
In a co-location project the storage unit uses the plant's grid connection, charges from its generation and releases energy in hours of more expensive electricity. The E5 is designed for this mode, along with trading and grid stabilisation.
How does the powerCombo E5 differ from the base powerCombo?
The E5 has 5.015 MWh and 2.58 MW in a 20 ft enclosure with optional inverters. The base powerCombo gives 2.315 MWh and 1 MW, with a built-in inverter, redundant strings and a 0.4 kV connection.
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Need a price, lead time or replacement?
Send us a request and we will confirm the configuration, lead time and delivery terms. We reply by email.