TotalEnergies Antwerp refinery battery
In Elia’s schedule, start not announced, 25 MW · 75 MWh, in Antwerp, owned by TotalEnergies. Every fact below is as a published source states it, with the address beside it; a field not shown is one no source gave, and nothing is guessed.
The battery
| Power | 25 MW |
| Capacity | 75 MWh |
| Duration | 3.0 hours |
| Status | In Elia’s schedule, start not announced, as of 19 October 2026 |
| Owner’s date | 2024, expected by the owner by the end of 2024 |
| Municipality | Antwerp, Antwerp refinery, Antwerp |
| Grid connection | Elia, through the refinery’s connection |
| Placed on the map | at Antwerp, the place its source names (GeoNames) |
Who is behind it
| Owner | TotalEnergies |
| Built by | Saft (40 Intensium Max HE containers) |
Not published anywhere we have found: ultimate owner, developer, traded by. The page says so rather than guessing.
In Elia’s list
Elia schedules this battery under the name below. Elia usually starts scheduling a battery when it begins testing, so the first day here is when it reached the grid, not when it began commercial operation.
| Elia’s name | First listed | Last listed | Power, as Elia lists it |
|---|---|---|---|
| TotalEnergies Battery Refinery Antwerp | 5 August 2024 | still listed | 25 MW from 5 August 2024, then 25 MW from 24 March 2026, then 49 MW from 1 July 2026 |
Elia Transmission Belgium, open data dataset ods179, Elia Open Data Licence.
What the sources say
TotalEnergies announced 25 MW and 75 MWh at Antwerp. Elia listed the unit at 25 MW in August 2024, dropped it a month later, listed it again at 24.9 MW from March 2026 and at 49 MW from the end of June 2026. TotalEnergies has announced no second phase at Antwerp; its separate 25 MW Feluy battery would make up the difference, but nothing published says so. Asked of Elia on 19 October 2026. No release from TotalEnergies says it has started; its Belgium page still describes it in the future tense.
Evidence and sources
- owner: renouvelables.totalenergies.fr/en/integrated-power-totalenergies-launches-belg…
- more: totalenergies.com/belgium
From the owners’, developers’ and builders’ own releases and the trade press, read by Vitreous, joined to Elia’s list by name. This page carries no money: no Belgian body publishes what a named battery earns. List id BE-B03.