I'm a member of a gym
vialis internet assistance I've seen people on these forums wishing for batteries that they only need charge once a week. Now if we assume that this is because you have to charge your phone on a daily basis, you're talking about a sevenfold increase in energy density. That means, if your battery goes pop, seven times the explosion. Which, if this example is anything to go by, results in walking around with a battery capable of lasting a week being the functional equivalent of having a stick of dynamite in your pocket.