Seidio BD3-PBYHTJET-BK Innocell Plus Power Case for HTC EVO 4G LTE - Combo Pack - Retail Packaging - Black Sleek case with our signature soft-touch coating provides scratch protection without adding much bulk Unique snap-together design makes putting on and removing your case easy Case includes a 1750mAh battery and slot allows users to swap out battery with a spare Included micro-USB cable allows you to sync and charge yourHTC EVO 4G LTEwithout the hassle of removing your case For use with HTC EVO 4G LTE