Can my iPhone charge itself?

I know they can't, but last night I went to bed with my iPhone 5C at 52%. I didn't plug it in to charge, but when I woke up, it was back to 70%.

Is it witchcraft?!

Haha no. You could of misread it or something. But a tip to make it charge faster (When on charge is to put it on airplane mode

Actually the only way the iphone can charge without being plugged in is if you have it in a case with a built in charger.

  • Why is my iPhone 4 always shutting itself off when not on charge? Today I got a new iPhone 4 and for the first hour or so it was working fine. It kept turning itself off whenever it wasn't on the charger but it was already fully charged. I would turn it on then it would just turn straight off. I need help.
  • My iPhone 4s' brightness is turning itself low by itself? - 1 How do I fix this? Is it a bug? I have the iOS 6.1.3 installed. I did drop it in water like 2 weeks ago but I made sure all the water came out, my step mom dropped her phone in the toilet like a year ago and till this day it works perfectly fine! So why is mine having problems?
  • Is it OK to charge your iPhone 5s anytime at above 20% charge? And help me out the phone runs out very fast and good app ppl say battery doc is crap and… So on i've let it couple of times like less than 12 times at 1% charge and thrice 0% bad?
  • IPhone loses charge overnight.a lot of charge. Why? My iPhone 4S was on 5.1.1 but i did restore the software last week and used a backup to also restore the files. Since then I have been losing about 35-40% of my battery overnight, I'm a very power-conscious person, I only use wi-fi, 3g when i need to and i usually keep everything off except data, notifications are to a minimum and location services are off as well as brightness being as low as possible. What is going on? Any help is appreciated