flywheels can go through charge and discharge cycles pretty much infinitely at least compared to batteries. Somebody posted a chart a chart on reddit recently c

flywheels can go through charge and discharge cycles pretty much infinitely at least compared to batteries. Somebody posted a chart a chart on reddit recently comparing energy storage technologies based on how long they need to discharge for and how frequently https://www.reddit.com/r/dataisbeautiful/comments/17r9q6s/oc_most_costcompetitive_technologies_for_energy/ https://www.reddit.com/r/dataisbeautiful/comments/17r9q6s/oc...