Funny how speedily the highest tech laptop or computer or smartphone, can immediately be struck down by some thing as low-tech as a dead battery. It doesn't matter just how much you'll want to be on the telephone in your line of work- nobody wants to hear about how you had been unavailable because your battery just ran out. And this is not effortless. Smartphone battery life as a subject under no circumstances seems to become at the major of any manufacturer's list of things to enhance.