Why Does Your Phone Lose Battery, Even When Not In Use?

The video tutorial discusses why smartphone batteries drain even when not in use. It highlights four main reasons: background apps, poor network reception, battery-hogging apps, and battery quality. Background apps consume power by running silently, while poor network reception forces phones to use more power to find signals. Some apps are inherently power-hungry, and battery quality varies, affecting performance. Understanding these factors can help users manage battery life better.

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