Skip to content
QuickEasyGuide

How to Fix a Phone That Won’t Charge

About 10 minutesEasyPublished September 7, 2026

A phone that will not charge can be caused by something as simple as a bad cable, incompatible adapter, dead outlet, or lint in the port. Test one variable at a time.

The Quick Answer

Try a known-working outlet, cable, and compatible power adapter. Check the port for visible lint or debris without inserting metal objects. Restart the phone and leave a deeply discharged phone connected to a working charger for at least 30 minutes before deciding it has failed.

Safety note

Stop using a phone, cable, or charger that is unusually hot, swollen, damaged, smoking, or smells burned. Do not puncture or press on a swollen battery.

Step-by-Step

  1. Step 1: Try a known-working outlet

    Move the charger to an outlet you know works. Avoid troubleshooting through a questionable power strip or USB hub.

  2. Step 2: Test the cable

    Try a compatible cable that successfully charges another device. Look for bent ends, fraying, or other damage.

    Watch out

    Do not use a visibly damaged charging cable.

  3. Step 3: Test the power adapter

    Use a compatible known-working adapter. A failed or underpowered adapter can look like a phone problem.

  4. Step 4: Inspect the charging port

    Shine a light into the port and look for obvious lint or debris that prevents the plug from seating fully.

    Watch out

    Do not insert metal objects into the charging port.

  5. Step 5: Restart the phone

    Restart the phone if it still has power. A temporary software problem can interfere with charging status.

  6. Step 6: Give a dead battery time

    Connect the phone to a verified working charger and leave it for at least 30 minutes before trying to start it again.

  7. Step 7: Separate wired charging from a hardware failure

    If the phone supports wireless charging, testing it can help isolate a wired port/cable problem. If no verified charging method works, follow the manufacturer’s repair guidance.

Tips

  • Test your cable and adapter with another compatible device if possible.
  • If wireless charging works but wired charging does not, the cable, adapter, or port becomes the main suspect.

Common Mistakes

  • Digging into a charging port with a pin, knife, or other metal object.
  • Replacing the battery before testing the cable, adapter, and outlet.

Frequently Asked Questions

Related guides