Nikkarock
Active Level 1
Samsung A7 battery backup is too bad I had charge my phone 100% but after continuously use of internet after 5 hours it's battery drain  so quicly and reach 19% I never expect that Samsung gives these type of quality in battery 
2 Comments
BunnyGirl
Expert Level 4
Try this.

Fully discharge Battery to 0% and Charge 2 hr (till 100%) without Powering Up ur phone. it should be Switched off.

Try once a 3 months.

Hope this helps you.
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gagan19
Active Level 5
just get it checked by the srvice centre...one time
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