Hey all, So I use a couple of rechargeable Ni-MH batteries for my digital camera, and each battery is rated at 2500mAh. Or double what the iPhone 3G ships with. I want to know if anyone has used any AA battery pack products from anyone, and if so what their impressions are? There is a shop on Amazon that sells the Energizer Energi for $10 shipped. This has a slot for 2AA batteries (or 5000mAh). http://www.amazon.com/gp/offer-list...1?ie=UTF8&s=electronics&qid=1247024510&sr=8-1 I got this iphone this weekend (gift from my uncle who just upgraded to the 3gs) and the battery life, after being jailbroken, is abysmal (7% left after maybe 10 hours off the charger, most of which it spent in my pocket), so a way to extend battery life would be awesome.