Showing posts with label battery. Show all posts
Showing posts with label battery. Show all posts

Saturday, April 2, 2011

Apple patent application reveals plans for external battery pack


Way back in September of last year, Apple filed a patent-infringement suit against HyperMac, the folks behind these external batteries. At the time, it looked like Apple was protecting its patented MagSafe power connector, but a newly released USPTO application for a "Power Adapter with Internal Battery" might reveal a more accurate view of the company's litigious motivations. From the look of things, the