The 2 best ways to keep your Surface Pro charged on the go

[Windows Central]

Are you often on the move without access to a wall outlet? Here are some options to keep your Surface Pro charged up while you're on the road.
Not using a standard connector for charging limits your options with the Surface Pro and mobile charging. While phones are easily connected to battery packs or car chargers, the Surface Pro requires a little more thought when you're shopping for power accessories.
Nevertheless, there are some options out there, though they're limited: Battery packs and car chargers.

Full story from the WindowsCentral blog...