What do the values of E, F, and x even stand for? Googling this yields no related results [1]. Presumably F and x stand for the energy output of a storage syste

What do the values of E, F, and x even stand for? Googling this yields no related results [1]. Presumably F and x stand for the energy output of a storage system and the duration that system is online, respectively. But simply stating that equation is pointless, unless you actually give a plan to deliver on appropriate values of F and x. It's about as inane as saying "E + MC^2 so let's just build fusion and be done with it." 1. https://google.gprivate.com/search.php?search?q=E%20=%20Fx%20energy%20storage https://google.gprivate.com/search.php?search?q=E%20=%20Fx%2...