Sliding, external battery models

Accessory makers Incase and MiLi have separately announced new case models for the iPhone 3G and 3GS. Incase's contribution is new colors of the Chrome Slider, a shell case with a glossy exterior and a removable bottom. Rubber rails add to shock absorbency, and openings allow the use of headphones, the camera and all buttons. The case costs $35; new colors include Mercury Blue, Argon Green and Pearl Pink.

MiLi is launching the Power Skin, a 1,200mAh lithium-ion battery case. The gear is claimed to double an iPhone's battery life while adding little extra bulk. A passthrough connection allows charging via USB or mini USB, and eight two-tone color schemes are available. The Power Skin by itself costs $70. A bundle with MiLi's PocketPal wall charger costs $80.

by MacNN Staff