Use the original or a high-wattage charger
Use a good-quality cable
Plug into a wall outlet, not a computer or car USB port
Turn on airplane mode
Turn off the phone while charging
Close all apps
Lower screen brightness to minimum
Do not use the phone while it charges
Remove the phone case if it gets hot
Keep the phone cool
Avoid wireless charging if speed matters
Clean the charging port
Check for battery health issues
Enable fast charging if your phone supports it
Use a charger and cable that support fast charging
Avoid charging from low-power USB ports
Update your phone’s software
Replace damaged cables or chargers
Stop background sync and location services
Do not charge in hot environments