Brando today released their Power Jacket battery case for the Sony Xperia Z. An ergonomic design of portable back-up battery pack for Sony Xperia Z. It can be used as a protective cover, protects your Sony Xperia Z from scratches, bumps and shock. Unique sliding design fashionable and high-class, charging/sync, simply plug in the USB turn Sony Xperia Z Micro USB cable connect the USB to a powerred USB equipment or computer. Here's more info on this battery jacket for the Xperia Z:
Charge the Power Case by USB cable. Plug the power station to charge your Sony Xperia Z at any time and any where. To charge the phone, simply slide in the phone into the portable battery and slide ON-OFF switch to on.
Features: - Recharge Sony Xperia Z On the Go - 2800mAh High Power Capacity - Lightweight and Protective - With Battery Power Indicator