This powerful 3100mAh battery case will provide 100% additional battery life for your iPhone 6 (4.7").
While having your phone in this case you won't have to worry about taking it out to charge. You can leave the case on and charge your phone normally. The Trianium iPhone 6 battery case has a battery indicator LED light that will give you the battery life left on the case. If the case is too bulky then you can remove the bumper to make it more manageable just in case.
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