| Criteria | Expert 1 | Expert 2 | Expert 3 | Expert 4 | FB (weight) |
| 1. Availability | 9 | 7 | 1 | 8 | 25 |
| 2. Energy storage versatility | 2.5 | 1 | 4.5 | 0.5 | 8.5 |
| 3. Energy storage capability | 2.5 | 3 | 4.5 | 3.5 | 13.5 |
| 4. Self-sufficiency and reliability | 7 | 7 | 4.5 | 8 | 26.5 |
| 5. Energy yield | 9 | 9.5 | 4.5 | 10 | 33 |
| 6. Renewable | 9 | 9.5 | 0 | 8 | 26.5 |
| 7. Job creation | 5.5 | 7 | 4.5 | 2 | 19 |
| 8. Other benefits | 1 | 3 | 4.5 | 0.5 | 9 |
| 9. Plant’s versatility/flexibility | 0 | 0 | 9 | 3.5 | 12.5 |
| 10. Life span | 4 | 5 | 9 | 5 | 23 |
| 11. Technological impact | 5.5 | 3 | 9 | 6 | 23.5 |
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| Sum of weights: 220 |