can i just charge a phone battery using DC supply to the correct pins ?
- 1 decade agoFavorite Answer
I'm sure you can. I'm also sure you can fry the heck out of it if you put too much juice on it. As cheap as chargers are from sites like www.cellphoneshop.net or even from wal-mart, why would you want to risk your phone battery by rigging something that's just as likely to blow it up?