FlyerTalk Forums - View Single Post - Best iPhone External Battery - Help me choose
Old Jul 15, 2010 | 2:56 pm
  #40  
richinaz
 
Join Date: Nov 2008
Location: Scottsdale, AZ
Programs: USAirways CP
Posts: 712
Originally Posted by Drek82
I have and use the Just Mobile Gum Pro 4400mAh and it works great. I have a iphone 3gs and my wife has a iphone 3g and it charges both of them. It has ~3-3.5 full charges on it. The biggest reason I picked this one was mostly because I could use it to charge any USB device that I have ... so it has come in pretty handy for things like my bluetooth or kindle when I forgot to charge those before leaving for a trip.

Drek
I'll second that.
I use the same thing for my ipod video so I can watch movies on long flights. So far I think it is well worth the money. I just got an iphone 4 and it also work with that phone.
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