Anker Vertical Battery Holder

This handy item keeps your Anker battery easily chargeable as it stands vertically positioned with the USB connector pointing up. It also won't roll away on you when not being charged.

If you found this useful, please share your work and be sure to peruse my other submissions which are almost as varied as they are many:

http://www.thingiverse.com/3E8/designs

Enjoy!