Unlike any other iPad stylus currently on the market, aPen A5 ships as a kit with two battery-powered parts—a stylus that uses twin included V392 batteries, and a Dock Connector-based dongle that runs off of the iPad’s battery. Three identical, replaceable writing tips are included for A5, along with a carrying case, a Dock Connector plug cover, and a pen refill extractor tool. Using aPen A5 is as simple as inserting the batteries into…