Talk:Energy Zaps and Batteries/@comment-175.140.129.66-20130125085108/@comment-3991817-20130125121508

It is not like the battery stays with you if you used it. It is a resource, just like any other resource in the game, that goes away if you use it. So a battery is a resource that adds 500 zaps to the energy bar of a building under construction only once, right at the moment you use it. After that, the battery is gone.