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RE: Battery Problem in Dell 5521


My friends doesn't have similar laptop, so i was not able to try this battery on another laptop or another battery on this laptop.

The adapter in bios showing 90w and the battery status says the battery is working normally.

The percentage changes from time to time. It's not fixed at 80%. Now its showing "76% plugged in not charging", sometimes "70% plugged in not charging" like that. The maximum it would show is 83%.

I tried flashing the bios with latest version from dell site but no change.

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