PowerSkin for HTC ThunderBolt 7/15/11 - Pre-Orders Available Now

[Picaso86]

it is too thick for my liking... I would prefer something like this more elegant... (I know its the iphone version)

mophie juice pack air™ - iPhone 4 rechargeable backup battery case

 

[Yeahha]

Extended battery only adds bulk to a portion of the back cover and you can cover that with your hand while holding it, this thing is the whole back of the phone. Seriously, would you go to this from a nice thin phone? Imagine pulling that thing out in public, kids would ridicule you!

Yeah I realize that it seems that they would have gone with a much larger battery than just stock if they were going to add that much bulk to the phone, not to mention $60 seems steep for what it is.