Charge Your Phone Faster, Put it in Airplane Mode
Does it seem like it takes forever to charge your cell phone? There is a really easy trick to get it done more quickly.
Turn on Airplane mode and your phone will charge faster. The reason is that it shuts off all of the radios in your phone, such as the Wi-Fi antenna, the cellular phone and data antenna, Bluetooth, and GPS.
Something I have done before to make my phone charge faster is shut off Wi-Fi and GPS. Then I can still get phone calls, texts and data but I only have that antenna on instead of all three. I never use Bluetooth so I don't ever have that on.
You can also merely shut the phone off. I've done that while traveling to get a full charge before I got on an airplane or went to a ballgame or something.