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At what percentage of maximum capacity does an iPhone battery need replacing if my iPhone 7 Plus is showing 84% at the moment? - Quora
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iPhone 7 review: how good can a phone be if the battery doesn't even last a day? | iPhone 7 | The Guardian
Gadget Fossil on X: "Iphone 7 plus matte black battery capacity 98% used. Comes with only original cable. https://t.co/2yl0I4cva2" / X
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