Meizu has been teasing its upcoming top-tier smartphone, the Meizu 17, for a while now and we have a new installment in that promo campaign. From a post shared on the company's official Weibo page today, we learn that the Meizu 17 will will be powered by a 4,500mAh battery and will support 30-watt charging with Meizu's proprietary mCharge solution. Meizu 17 teaser image Okay, techincally, there were already rumors on that particular number for the battery capacity and the 30W charging was mentioned in a certification document, at which time a photo of the actual brick also made...