Phone Heats Up While Charging – Samsung Fix

Phone Heats Up While Charging – Samsung Fix

Heat during charging is normal, but excessive heating can damage battery life and performance.

Causes

• Heavy usage while charging (gaming, video streaming)

• Fast charging generating extra heat

• Poor ventilation (charging under pillow or blanket)

• Faulty charger or cable

• Battery wear

Fixes

1. Avoid Using Phone While Charging

   • Let the phone rest to reduce heat.

2. Charge in Cool Environment

   • Place phone on a hard, ventilated surface.

3. Use Original Charger

   • Non-certified chargers may overheat the battery.

4. Disable Fast Charging Temporarily

   • In settings, turn off fast charging if overheating persists.

5. Check Battery Health

   • Use *#0228# or Samsung Members diagnostics to confirm