Smart Battery Case consumption / drain
hi all i have decided to buy and try the battery case for my iphone 6s but i noted that associated battery duration does not seem to be comparable, at all, with the native battery of the iphone. I noted that it consumes about 5% every 2h even with the iphone in stby mode in airplane mode, which, on native battery, would mean 0% drain. When surfing on safari it takes 1% per half time of native battery and i am wondering whether or not this is normal or whether or not i may have a less performant unit (if ever possible). May you please share your experience with your battery case drain at idle or when using it, compared with what you could have already assessed with native battery ? Thanks and happy holiday to all of you.