True, I have my ipad air and surface and nook and kindle on high brightness and I get much more battery life than what I am seeing on my Galaxy note 10.1 2014:(
Re: Battery life way short of the suggested 9 hours
Even when not watching any videos I only get 7 hours before I have to plug in. Very disappointing for all the money I spent. The ipad Air lasts at least 10 hours doing the same stuff.