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Why does the mobile phone battery swell? Pay attention to these 5 things
Why is Your Mobile Battery Swelling? 5 Warning Signs and Safety Tips
Have you noticed your smartphone’s back cover bulging or the screen lifting slightly? This is a clear sign of a swollen battery. While it might seem like a minor physical defect, a bloated battery is a ticking time bomb that can lead to fires or explosions.
Most modern smartphones use Lithium-ion (Li-ion) polymer...
Tech world
2025-10-31 05:33:27
