.

In respect to this, how long does it take to charge the smart battery case?

As long as you have the equipment for it, fast charging is the way to go. Fast charging started with the iPhone 8 and extends to all later models, and you can charge up 50 percent of the battery in about 30 minutes this way.

Additionally, how long does Apple battery case last? Apple says the iPhone XR version of the case extends talk time to 39 hours (from 25), internet use to 22 hours (from 15), and video playback up to 27 hours (from 16).

Simply so, does the Apple Smart Case ruin your battery?

Similarly, having a Smart Battery case on a charged iPhone won't kill its battery. That's because, as we've covered, a battery's degradation all comes down to how many “charge” cycles you put it through.

Can you turn off smart battery case?

The Smart Battery Case lacks any sort of power button. The elimination of a method to turn the case on or off is a change in behavior for those who are familiar with battery cases. Typically, you can turn a battery case on when your iPhone is in need of a charge and then turn the case off when it's topped off.