3 ms·
Hydrogen, being the lightest gas, is much harder to store long term without leak.
by j16sdiz 4y ago
Hydrogen, being the lightest gas, is much harder to store long term without leak.
- Pxtl 4y agoYes, but the idea is that it could be better at long term bulk storage of power than eg. Batteries. Now the question is how it measures vs pumped water.