Technocel launches the new Battery Boost portable battery that doubles as a microSD card reader. The device has built-in 600mAh lithium ion battery offering your mobile phone or USB device for up to 1 hours of additional talk time. It charges via the built-in micro USB connector.
The Battery Boost also gets a retractable USB connector for connecting to your PC for recharging the internal battery and reading microSD card. It also includes built-in carabineer clip, power button and internal battery status indicator.
Technocel Battery Boost is available at Sprint for $29.99.