Mobile Computing users (people who are using laptops, PDAs and smartphones) in common, and that is they all use batteries to power their device. When considering a battery purchase most mobile computing users seek to find the answer to one of the following questions, if not all (questions which relate to the battery), are the questions:
What does the battery life does this mean? As the battery life measured? What factors determine the lifespan of the battery? When will the batteryTo lose life? What factors shorten battery life? Is it better to buy a long life battery?




















