Portable Emergency AA Battery Charge Extender for the Amazon Kindle / DX / Touch / Keyboard (WiFi and 3G) - uses Gomadic TipExchange Technology

Whether youre an international executive or an ultra marathoner; this lightweight power solution is the perfect embodiment of minimalist mobility; offering nomads the ability to truly break the chains that bind them to their workstations. Compatible with Gomadics revolutionary TipExchange Technology that enables utility with hundreds of mobile devices; the Cavalry Pack is a necessary component to the toolbox of any truly prepared professional. In addition; this product; like all Gomadic products; is backed by a lifetime warranty.

• Use 4 standard or rechargeable AA batteries to power your device. A convenient portable charging solution

• Engineered with reverse polairty battery insert protection. Full lifetime warranty

• Advanced internal circuitry prevents device from power surges / overcharging with additional short-circuiting

• TipExchange Technology protects investment providing means to upgrade charger tips at lower cost (Tip Included)

• This is a 2nd Generation design providing reliable charge for your Kindle 2nd & Latest Generation / Kindle DX ( aka Wi-Fi Free 3G 6in. 9.7in. )