How to charge a smartphone!
I've read some conflicting information over the past few weeks, so here goes!
What's the best way to charge a smartphone if you're looking to get the most from each individual charge, and long term, to maintain the battery's life for as long as possible?
1. Should you always charge your phone to 100%? Does it matter if you don't?
2. Should you always let your phone battery go down to 0%?
3. Are partial charges through a laptop (say you're transferring content) ok?