When charging a phone wirelessly, there is sometimes significant heat generated. That combined with higher charging rates that are now coming out with the Qi 2 standard make me wonder what the ideal charge for the battery would be.
Most of the time I just toss my phone onto a wireless charger before bed, and don’t really care how quickly it charges. Would it be better to use a 5W brick with a charging pad? Should wireless be avoided and usb used instead?
I’ve found it remarkably difficult to replace a battery in a modern smartphone, even as someone who’s quite handy with electronics. Any improvement is greatly welcome, and I wish we’d do more to make it easier.