If your cell phone is no longer charging, do not assume right away that your phone charger or battery is broken. Based on personal experience, the solution would be simpler. If your phone or tablet no longer charges, follow these 9 ways to solve the problem.
Why a cell phone no longer charges
The problem manifests itself in varying degrees. The cell phone no longer charges when it is plugged in? Its charging speed is slow? This is a common complaint, here are some solutions:
Most charging problems are related to your USB cable or charger, or even the port.
1. Repair the USB port
The metal surface in the USB port and the microUSB charger are not in good contact. Neither with a manufacturing defect due to the connection and disconnection of the charger cable.
Just turn off your device and move the battery if possible. Then use a toothpick to carefully lift the tab in the USB port on your smartphone or tablet. Finally, put your battery back in and plug it in again.
2. Remove dust or lint
Do you hold your phone in your jeans pocket? If so, dust and lint would be a problem. We’ve seen charging ports on smartphones cluttered with chocolate in a purse with a candy pack. The USB connection would return to normal thanks to a bottle of compressed air.
3. Changing cables
The most fragile part of a charger is the cable, not the adapter that plugs into the wall outlet. Apple users are particularly vulnerable here. The simple way to diagnose a faulty cable: try a different one and see if it works properly with your device. If it does, you know that the original cable was faulty. If it doesn’t, that’s another problem we’ve ruled out.
4. Diagnosing a questionable adapter
First, check the wall adapter – especially if the charging cable could be removed. We have encountered questions in multiple chargers where the USB port becomes a bit loose after endless plugging in. By the way, also check if the same charger/cable combination works on a different device. Make sure there is no problem on your wall outlet.
5. Safety First
Do not charge your cell phone near water or in excessively hot or humid conditions. Also, if you replace a charger or cable, be cautious: the Internet is full of poor-quality third-party charger reports. Make sure your chargers are safe. In fact, if you charge your smartphone overnight, check to see if it’s kept in a safe place.
6. Replace the battery
Batteries don’t last forever, and two or three years later they start struggling to hold a charge. Some defective batteries are easy to spot because they begin to bulge or spill fluid. Remove the cover from your device and inspect the battery if possible.
If the cover won’t come off, you might try putting the unit on its back and turning it. A bulging battery will deform the case – you wouldn’t be able to see the bulge, but it would allow your phone to rotate. Besides, you can go to the repair store to buy an honorable replacement.
7. Charging from the right source
Charging a wall outlet will always be faster than charging a PC or laptop. A wall outlet can deliver twice as much power as a USB port – which means that charging is much, much faster. So if your phone is slowly charged when connected to a laptop: that’s your problem.
8. Update or return
Software updates and new Android versions would wreak havoc with your battery life, especially updates for an older device. Newer devices are often optimized to take advantage of the latest software. You’ll be able to revert the device back to the previous Android version.
Also, sometimes battery life would be improved by an update. Go to Settings > Update.
9. Stop all actions
If you charge your device in Skype with someone at 100% brightness, it will naturally take longer to charge. In this case, go turn off its screen, Wi-Fi and 4G. Put the device in airplane mode, or turn it off completely for faster charging speed.
Have you suffered from a smartphone that no longer charges? If you have found a repair that we have not mentioned here in the comments, share your opinion in the comments.
Even if we propose bcp solutions, it doesn’t work in some phones. In this case, in order not to lose data on your devices, we suggest you to make an Android data backup and also a data synchronization for iOS devices.