LONGi Hydrogen is the electrolyser business of Chinese solar maker LONGi. Its ALK G-series alkaline electrolysers come in standard sizes from 1,200 to 3,000 Nm3 of hydrogen per hour.
At a glance
| Price from | Custom |
| Best for | Solar-powered hydrogen projects wanting lower-cost alkaline units |
From LONGi Hydrogen's own website.
What stands out
- Backed by a major solar manufacturer
- Standardised large units
Worth knowing
- Fewer reference projects outside China
- Price not published
How it ranks
LONGi Hydrogen is ranked 7th of 10 in Best Green Hydrogen Companies (Lister Score 89.1).
#7 in Best Green Hydrogen Companies · Lister Score 89.1
LONGi says it shipped four alkaline electrolysers to ACWA Power's 20 MW pilot project in Uzbekistan..
| Rank | Best Green Hydrogen Companies | Score |
|---|---|---|
| 1 | thyssenkrupp nucera | 96.7 |
| 2 | NEOM Green Hydrogen Company | 95.6 |
| 3 | Siemens Energy | 94.3 |
| 4 | Nel | 93.0 |
| 5 | John Cockerill Hydrogen | 91.7 |
| 6 | Plug Power | 90.4 |
| 7 | LONGi Hydrogen | 89.1 |
| 8 | Topsoe | 87.8 |
| 9 | ITM Power | 86.4 |
| 10 | Electric Hydrogen | 85.0 |
Frequently asked questions
How does LONGi Hydrogen rank on Lister?
LONGi Hydrogen is ranked 7th of 10 in Best Green Hydrogen Companies (Lister Score 89.1).
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