I think i found my solution to the battery problems https://forums.crackberry.com/e?link...token=6BzBf3Ex . This holster also charges your phone and is equivalent to a 2300 mah battery. It has a on and off button so you can use it as a regular holster when you dont need it to be charged. Has a usb port on it so it also doubles as a charging station and from reports ive been reading you can talk on the phone while charging. So need for the hump of the 3500 mah now:D and if the 1800 mah isn't as good as we would like no probelm. This is very innovative. I will wait a little longer on the 1800 reviews as the price to this is the only thing that has me not pulling the trigger yet. $77 but well worth it if the 1800 mah isn't going to do the trick.