What do you guys think? Do you just have the stock battery?
Have you looked into Gorilla Gadgets?
Samsung Epic 4G Extended Battery - 3500mAh with Back Plate
CODE: bat-0008-blk. Normally: $50.99 On sale:$24.99 Hard to beat that kind of mAh with a back plate also.
Need a belt clip that will hold your new set up with the extended battery?
Samsung Epic 4G Belt Clip
CODE: BLC-0003-BLK. Normally: $15.99 On sale: $10.99
Product Description:
This belt clip will keep your Samsung Epic 4G securely at your side no matter where you are. The felt lining will keep the face of your Epic 4G protected while it is on your belt and best of all it works with our extended battery. Look very similar to the one I bought from Sedio which was one of the best belt clips I have ever bought.
It will cost you $3.00 to have it shipped but usually arrives in 3 to 5 days. I've heard others tell me they've received it faster though. Since today is Saturday, I did a tracking on my package and it says that it will be here in Arizona on Monday. So, for less than $40 and arriving on Monday I'm very pleased.
They also have a 100% Satisfaction Gurantee so that's hard to beat as well. I've been doing a lot of research on extended batteries and like others I do love Sedio's line but $75 just for the battery and at 3000mAh I went with the Gorilla Gadget one after reading all the great reviews on forums that Gorilla Gadgets had nothing to do with. I just ordered mine day before yesterday and they've also sent me a certificate code for 10% off any future orders.
Just for your own piece of mind, do research on those who have the battery and see what they have to say about it. That's the reason I went ahead and ordered mine. I wish Sedio would drop their prices since they have some very high quality products but I have a feeling I will be happy with the Gorilla Gadgets battery, back plate and belt clip. Now, if only Mophie would come out with a Juice Pack made for other products other than only Apple. I have one of their Mophie Juice packs for my iPod Touch and I can run that thing all day and it has never run out of battery power on me and I've had that since the iPod Touch 2nd Gen came out.
Good luck and I hope you find what you're looking for.
Jim