Plug Power Charleston, Tenesse (former United Hydrogen), expansion 2
Overview
StatusFeasibilityInternational Energy Agency · as of 2026
Country · regionUnited StatesInternational Energy Agency · as of 2026
TechnologyPEMInternational Energy Agency · as of 2026
ProductH2International Energy Agency · as of 2026
Capacity21.4 MWInternational Energy Agency · as of 2026
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
Additional project information
Administrative AreaCharleston, TenesseInternational Energy Agency · as of 2026
Capacity (Announced Size)15 t H2/d productionInternational Energy Agency · as of 2026
Capacity (Nm³ H₂/h)4,107 Nm³ H₂/hInternational Energy Agency · as of 2026
Capacity (kt H2/y)3.2 kt H2/yInternational Energy Agency · as of 2026
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)
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 | Plug Power Charleston, Tenesse (former United Hydrogen), expansion 2 | View exact valuePlug Power Charleston, Tenesse (former United Hydrogen), expansion 2 | IEA Hydrogen Projects dataset | — | — |
| Country | United States | View exact valueUnited States | IEA Hydrogen Projects dataset | — | — |
| Product | H2 | View exact valueH2 | IEA Hydrogen Projects dataset | — | — |
| Technology | PEM | View exact valuePEM | IEA Hydrogen Projects dataset | — | — |
| Capacity | 21.4 MW | View exact value21.354885340692558 MW | IEA Hydrogen Projects dataset | — | — |
| Progress Status | Feasibility | View exact valueFeasibility study | IEA Hydrogen Projects dataset | — | — |
| Administrative Area | Charleston, Tenesse | View exact valueCharleston, Tenesse | IEA Hydrogen Projects dataset | — | — |
| Capacity (Announced Size) | 15 t H2/d production | View exact value15 t H2/d production | IEA Hydrogen Projects dataset | — | — |
| Capacity (Nm³ H₂/h) | 4,107 Nm³ H₂/h | View exact value4106.708719363954 Nm³ H₂/h | IEA Hydrogen Projects dataset | — | — |
| Capacity (kt H2/y) | 3.2 kt H2/y | View exact value3.2017543859649127 kt H2/y | IEA Hydrogen Projects dataset | — | — |
Record history
0 current sourced values · 5 older values · Record updated