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In the past they have been made to work, but they were not much better than batteries. With the price of batteries dropping like a stone I suspect they are goi
by jandrese 3y ago
In the past they have been made to work, but they were not much better than batteries. With the price of batteries dropping like a stone I suspect they are going to have an even harder time competing.
- standeven 3y agoThere are several differences from batteries. Generally the benefits are faster charge and discharge rates, unlimited cycles without degradation, no lithium or rare earths needed, and wider operating temperatures. They are not good at long term storage though, as the self discharge rate is high. And historically they have been expensive.