7 Signs Your Smartphone Battery Needs Replacement

Your phone battery drains unusually fast even after normal daily usage.

The device suddenly shuts down despite showing battery percentage remaining.

Charging takes much longer than before, even with the original charger.

Phone becomes excessively hot during charging or regular everyday use.

Battery percentage jumps randomly or drops suddenly within a few minutes.

The back panel feels swollen or slightly raised around the battery area.

Your phone only works properly while connected to a charger continuously.