Comments on: Surface Pro (2017) is official, with up to 13.5 hours of battery life https://www.windowsphonearea.com/surface-pro-2017-official-13-5-hours-battery-life/ News, articles, reviews, phones and apps Wed, 24 May 2017 06:52:58 +0000 hourly 1 https://wordpress.org/?v=6.7.1