Issue Description
The phone charges but takes an unusually long time to reach full battery.
Common Causes
- Low-power charger or cable
- Background apps consuming power
- Charging port issues
Step-by-Step Solution
Step 1: Use the Correct Charger
- Use the original fast charger
- Avoid charging from PC USB ports
Step 2: Enable Fast Charging
- Settings → Battery
- Turn ON Fast Charging (if available)
Step 3: Close Background Apps
- Remove apps from recent apps list
- Avoid gaming while charging
Step 4: Clean Charging Port
- Gently remove lint or dust
Explore Further
- Replace battery if charging speed continues to drop
Prevention & Best Practices
Avoid charging in hot environments.