Storage site 4 at Emile-Huchet
A battery of 65 MW and 130 MWh in Saint-Avold, on RTE’s transmission grid, in service since 28 April 2026. Every fact below is the national register’s own, and a field not shown is one the register leaves blank.
In the national register
| Power | 65 MW |
| Energy | 130 MWh |
| Hours at full power | 2.0 |
| In service | 28 April 2026 |
| Commune | Saint-Avold, Moselle, Grand Est |
| Network | RTE, 63 kV |
| Substation it connects through | E.HUC |
| Placed on the map | near RTE’s ST-Avold, 63 kV substation in Saint-Avold, whose position RTE publishes only approximately |
| EIC code | 17W000002455310K |
| Name as filed | E.HUCS04-STOCKAGE N0 04 DE EMILE-HUCHET |
What is not published
Who owns this battery, who trades its power, and what it earns: the register carries none of these, and no French body publishes a battery’s metered output or the instructions RTE gives it.
Source: Registre national des installations de production et de stockage d’électricité, register of 31 August 2026, on ODRÉ, Licence Ouverte 2.0. Substation positions from Caparéseau.