<B>AA Battery Portable Charger Power Pack Power Supply / UPS for the Raspberry Pi Model B / Model B+ Motherboard Review</b><P>http://tinyurl.com/oorr8p7 <P><P> AA Battery Portable Charger Power Pack Power Supply / UPS for the Raspberry Pi Model B / Model B+ Motherboard <P>Output voltage a perfect match for both Model B and Model B+ Raspberry Pi. MicroUSB interface connector<P>Built using the unique Gomadic TipExchange Technology that protects your investment by providing the ability to upgrade charging ports by simply swapping physical connectors.<P>Specification: Input Voltage (4 X AA Batteries), Cable length (6 inches), Dimensions (2.5 X 2.5 X 0.75 inches), Circuit Design (Raspberry Pi specific), TipExchange enabled (Yes)<P>Safely engineered with reverse polarity protection, in the event batteries are accidentally put in incorrectly.<P>This Gomadic Battery Pack can be reused forever by simply inserting fresh batteries, providing instant power on demand.<P>
