So my brother's old iPhone 4 is being used as an iPod now and he wants to extend its battery life but was wondering what product would be the best for that. I know of Mophie Juice Pack Plus and MiLi Power Spring 4. Which is better? Are there any other ones that are even better than these two?

Ok, so apparently there's someting called the MiLi Power Pack 4 which has 3000 mAh! IT doesn't look as sixy as the Mophie 2000 mAh, but for the same price, it is MUCH better. I wonder if there's a battery case which has 4000 mAh?

Lol now my bro is looking at the "Keyboard Buddy" which is a keyboard for iPhones. But I don't think it adds any more battery power to the phone itself, so I'm telling him he should just get the Power Pack 4 instead.

Okay, well he decided on the MiLi Power Pack 4. It's REALLY bulky but it still looks cool.

Thanks for all your help, guys. :snoring::facepalm:

Uh..... Ok

You should make your own forum where you're the only member if you just want to talk to yourself...