Kurt Shintaku's Blog

Are you a road warrior that owns a Surface Pro 3?  (Or 2 or 1 for that matter)

You may want to check out this Microsoft Surface External battery and Car adapter from a 3rd party.  Prices range from $205 for a 26000mAh external battery to $464 for a 52800mAh mondo sized external battery.

There is also a series of car adapter accessories.  There is a standalone car adapter to charge your Surface Pro 3, and there is a separate car adapter to charge the external batteries they sell AND simultaneously charge your Surface Pro 3.  These are roughly ~$110.

• Microsoft Surface Pro 3 (and 1 & 2) External battery and Car adapter
  http://www.mikegyver.com/Surface-Battery-Car/