How to keep iPad warm?
Hi all, my iPad mini 4 is a great product and I use it daily commuting but when winter comes, it just shuts down after a few taps.
After some extensive search, the issue is clearly temperature related and I’m looking for a way to keep it warm (enough) in my bag/living room. I live in Japan and the houses here are… not really heated nor insulated. Basically it’s super cold at night until you switch on the heater.
I went to an Apple store and the genius there checked my battery and said it was the cold because the material of the back of the ipad mini gets really cold. I could change the battery but for around 1/3 of the price of a new model and since the device is working perfectly the rest of the year, I feel it’s overkill.
So I’m looking for options: warming pouch, lifehacks etc.
I’d appreciate any tips or recommendations if anyone had the same issue and found a solution. Thank you!
 added the part about my visit at the Apple store.