Hypster

France · FR-01 Ain

Overview

StatusFID / Construction

Country · regionFrance · FR-01 Ain

TechnologyPEM

ProductH2

Capacity1 MW

Capacity values retain their recorded units and scope. MW, kt H₂/y and Nm³ H₂/h are different measures; this page does not convert or add them without a shared operating basis.

Details

Technology & product

ComponentsElectrolyser (PEM)

Project Typehydrogen production facility

Status & timeline

Date online (tracker field)2024 (meaning under review)

Location & names

Site NameEtrez storage site

AliasHydrogen Pilot STorage for large Ecosystem Replication

Official NameHyPSTER

Additional project information

CountryFrance

Progress StatusDemo

Capacity (Nm³ H₂/h)192 Nm³ H₂/h

Capacity (kt H2/y)0.15 kt H2/y

Capacity (Announced Size)1 MW

Timeline

No recorded project events.

Sources & record history

Sources

IEA Hydrogen Projects dataset Shared by 10 fields: Snapshot 2026-06-18 · Confidence: reported · Older value (2026)
Elogen (GTT) Elogen (GTT) (https://www.gtt.fr/fr/actualites/elogen-est-selectionne-par-storengy-pour-equiper-hypster-le-premier-projet-de-stockage)
H2Prism earlier record (SRC-C-P200)
HyPSTER project HyPSTER project (https://hypster-project.eu/wp-content/uploads/2025/09/2025_05_06_PR-HyPSTER-reaches-a-new-milestone-with-the-successful-completion-of-cycling-tests.pdf)

Field sources

Shared date, confidence and value status appear once with their source above; a dash in the table refers to that source context.

Field	Shown value	Original value	Source	Date basis	Meaning
Name	Hypster	View exact value `Hypster`	IEA Hydrogen Projects dataset	—	—
Site Name	Etrez storage site	View exact value `Etrez storage site`	Elogen (GTT) (https://www.gtt.fr/fr/actualites/elogen-est-selectionne-par-storengy-pour-equiper-hypster-le-premier-projet-de-stockage); Elogen (GTT) (https://www.gtt.fr/fr/actualites/elogen-est-selectionne-par-storengy-pour-equiper-hypster-le-premier-projet-de-stockage); H2Prism earlier record (SRC-C-P200); H2Prism earlier record (SRC-C-P200)		Older value
Administrative Area	FR-01 Ain	View exact value `FR-01 Ain`	Elogen (GTT) (https://www.gtt.fr/fr/actualites/elogen-est-selectionne-par-storengy-pour-equiper-hypster-le-premier-projet-de-stockage); Elogen (GTT) (https://www.gtt.fr/fr/actualites/elogen-est-selectionne-par-storengy-pour-equiper-hypster-le-premier-projet-de-stockage); H2Prism earlier record (SRC-C-P200); H2Prism earlier record (SRC-C-P200)		Older value
Alias	Hydrogen Pilot STorage for large Ecosystem Replication	View exact value `[{"kind":"other_spelling","name":"Hydrogen Pilot STorage for large Ecosystem Replication"}]`	Elogen (GTT) (https://www.gtt.fr/fr/actualites/elogen-est-selectionne-par-storengy-pour-equiper-hypster-le-premier-projet-de-stockage); Elogen (GTT) (https://www.gtt.fr/fr/actualites/elogen-est-selectionne-par-storengy-pour-equiper-hypster-le-premier-projet-de-stockage); H2Prism earlier record (SRC-C-P200); H2Prism earlier record (SRC-C-P200)		Older value
Country	France	View exact value `FRA`	Elogen (GTT) (https://www.gtt.fr/fr/actualites/elogen-est-selectionne-par-storengy-pour-equiper-hypster-le-premier-projet-de-stockage); Elogen (GTT) (https://www.gtt.fr/fr/actualites/elogen-est-selectionne-par-storengy-pour-equiper-hypster-le-premier-projet-de-stockage); H2Prism earlier record (SRC-C-P200); H2Prism earlier record (SRC-C-P200)		Older value
Official Name	HyPSTER	View exact value `[{"lang":"en","name":"HyPSTER","evidence":["E-01"]}]`	Elogen (GTT) (https://www.gtt.fr/fr/actualites/elogen-est-selectionne-par-storengy-pour-equiper-hypster-le-premier-projet-de-stockage); Elogen (GTT) (https://www.gtt.fr/fr/actualites/elogen-est-selectionne-par-storengy-pour-equiper-hypster-le-premier-projet-de-stockage); H2Prism earlier record (SRC-C-P200); H2Prism earlier record (SRC-C-P200)		Older value
Components	Electrolyser (PEM)	View exact value `{"kind":"전해조","tech":"PEM","tech_raw":"électrolyseur PEM (membrane échangeuse de protons)","component_id":"CMP-1"}`	Elogen (GTT) (https://www.gtt.fr/fr/actualites/elogen-est-selectionne-par-storengy-pour-equiper-hypster-le-premier-projet-de-stockage); Elogen (GTT) (https://www.gtt.fr/fr/actualites/elogen-est-selectionne-par-storengy-pour-equiper-hypster-le-premier-projet-de-stockage); H2Prism earlier record (SRC-C-P200); H2Prism earlier record (SRC-C-P200)		Older value
Product	H2	View exact value `H2`	IEA Hydrogen Projects dataset	—	—
Project Type	hydrogen production facility	View exact value `hydrogen_production_facility`	Elogen (GTT) (https://www.gtt.fr/fr/actualites/elogen-est-selectionne-par-storengy-pour-equiper-hypster-le-premier-projet-de-stockage); Elogen (GTT) (https://www.gtt.fr/fr/actualites/elogen-est-selectionne-par-storengy-pour-equiper-hypster-le-premier-projet-de-stockage); H2Prism earlier record (SRC-C-P200); H2Prism earlier record (SRC-C-P200)		Older value
Technology	PEM	View exact value `PEM`	IEA Hydrogen Projects dataset	—	—
Capacity	1 MW	View exact value `1 MW`	IEA Hydrogen Projects dataset	—	—
Event	Date online : 2024	View exact value `{"date":"2024","date_precision":"year","event":"Date online","basis":"iea_hydrogen_projects_raw.csv"}`	IEA Hydrogen Projects dataset	—	—
Progress Status	FID / Construction	View exact value `FID/Construction`	HyPSTER project (https://hypster-project.eu/wp-content/uploads/2025/09/2025_05_06_PR-HyPSTER-reaches-a-new-milestone-with-the-successful-completion-of-cycling-tests.pdf); HyPSTER project (https://hypster-project.eu/wp-content/uploads/2025/09/2025_05_06_PR-HyPSTER-reaches-a-new-milestone-with-the-successful-completion-of-cycling-tests.pdf); H2Prism earlier record (SRC-C-P200); H2Prism earlier record (SRC-C-P200)		Older value
Country	France	View exact value `France`	IEA Hydrogen Projects dataset	—	—
Progress Status	Demo	View exact value `DEMO`	IEA Hydrogen Projects dataset	—	—
Capacity (Nm³ H₂/h)	192 Nm³ H₂/h	View exact value `192.30769230769232 Nm³ H₂/h`	IEA Hydrogen Projects dataset	—	—
Capacity (kt H2/y)	0.15 kt H2/y	View exact value `0.14993076923076926 kt H2/y`	IEA Hydrogen Projects dataset	—	—
Capacity (Announced Size)	1 MW	View exact value `1MW`	IEA Hydrogen Projects dataset	—	—

Record history

0 current sourced values · 12 older values · Record updated 26 Sep 2026