Just wanted to let everyone know. If you are are thinking about going with Seidio 3500 mAh extended battery for your Inc, please don't. After a month with mine I'm completely disappointed. I have charged it many times with a separate charging battery dock, and inside the phone, makes no difference on how long the battery will let my Incredible run. I see about 8 more hours compared to my stock 1300 mAh battery, sure is great, but for a battery with 269% more capacity than my original one is just not right; needles to say, the only accessory the phone fits now is a belt clip since the back cover adds 9 millimeters to the phone; yes they say, 4 to 6 millimeters, but again, its exactly 9 millimeters.........Ahhhhhhhhhhhhhhh. Well, I knew before hand that I was not gonna have a accessory to personalize my Dinc anymore, but the battery life is not as advertised. And I'm a light user btw, I spend about 140 mins talking a month, probably about 3-5 emails a day, a few text messages, FB, etc, not many apps run in the background, I have kill all the vibrating feedback but the heptic one. To make it short, I did not change my usage habits or settings since I started using my Seidio 3500. When I tried to get some answers, the seller at "estocksurplus.com" told me that the Seidio support department told him that the battery is suppose to give me just 3 extra hours and that I was getting better than average results; that cracked me up, lol......Anyways, I still have it, they won't refund my money, because to them the battery is good, so I've been claiming their satisfaction money back guarantee, and the last 3 emails they said that they are getting an address for me to get a refund, lol....an address? what, anyways; I don't feel like fighting them and all that hassle to get my $65 back. So beware. I'll answer any questions you might have about this battery.