Why is my Samsung Galaxy charging so slow?
Don’t forget the charging port
Maybe your phone is the issue, and one of the most common reasons for a slow charging battery is something as simple as a dirty smartphone charging port. Look in there and see if you can spot any debris. Try to clean it out with compressed air or a small brush.
How do I fix the slow charging?
For a faster charge, plug your phone directly into a wall outlet — don’t use a wireless charging pad or a computer’s USB port. You can also charge your phone faster by turning it off, or simply not using it while it charges. A damaged charging cable or a dirty connection port can also slow down the charging process.
How long does it take to charge Galaxy S3?
If you use the always-on watch face feature, you’re looking at most likely having to charge your watch at least every night. The good news is that it doesn’t take very long to fully charge the watch. A fully discharged Samsung Gear S3 placed on a charger base will take about 2 hours to full charge to 100%.
Why is my charger suddenly charging slowly?
A phone charging slowly could just be a case of using the wrong charger. If the cable seems loose or too tight, it might not be the right cable for your phone. You could also be using an old cable. New USB cables ports are designed for fast transfer, as long as you connect newer devices optimized for these speeds.