3 ms·
at that point we are no longer looking at a fuel for mobile vehicles and other technologies become better without the lossful need for electrolysis. pumped stor
by smegger001 5y ago
at that point we are no longer looking at a fuel for mobile vehicles and other technologies become better without the lossful need for electrolysis. pumped storage is highly effective for example.
- pfdietz 5y agoSure, but the cost per unit of energy storage capacity is also higher for PHES. So PHES (and batteries on one side, and hydrogen on the other) have different storage use cases. In general combining several storage technologies like these can end up being better than using just one.