Skip to main content

All Questions

Tagged with
1 vote
1 answer
5k views

If I charge my iPhone using MacBook USB, while the Macbook is charging, will that affect battery life negatively?

If I charge my iPhone using a MacBook USB port while the MacBook is charging, will that affect battery life (of either the MacBook or the phone) negatively? I would think not, since the battery is ...
user1657391's user avatar