09.10.2013 14:20 Uhr, Quelle: Macworld UK

How to replace an iPhone battery that's not working

iPhone battery not working to your satisfaction? Here's how to replace an iPhone battery, including your consumer rights, warranty and support options, cost and more. Lithium-ion batteries, which are used in all mobile computing devices, inevitably become less efficient at storing charge as they age. After a few years, the battery life of any smartphone, tablet or laptop will drain faster than when it was brand new. A rough estimate would be that a battery’s maximum capacity drains by 10 percent each year. The iPhone is no exception. But unlike many phones, the iPhone wasdesigned byAppleas a sealed unit, so you can’t open it easily and replace the battery with a new one. There are reasons for this restriction. It’

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