XPAL Power Nexus S 4G PowerSkin Extended Battery Case - Black
Give your Samsung Nexus S 4G protection and power with the XPAL Power Nexus S 4G PowerSkin Extended Battery Case. The silicone case will prevent dust, dirt and scratches from accumulating on your phone, keeping it looking good as new. The built-in battery provides additional power to your Nexus S 4G. LED battery status lights on the back let you know when your battery is in need of a charge. A simple touch of the button allows you to control when your PowerSkin provides power to your phone.