Anyone use Battery cases?

[SoullessOnyx]

Hey, so my Lumia 920's battery life is pretty terrible and I wanted to know if anyone owns a battery case for there Lumia 920? If so could you give me your honest kind of review to it? Thanks!

 

[Laura Knotek]

Perhaps you might want to check out this review. Mugen Power Battery Case for Nokia Lumia 920: Hands-On Review | Windows Phone Central

 

[SoullessOnyx]

Perhaps you might want to check out this review. Mugen Power Battery Case for Nokia Lumia 920: Hands-On Review | Windows Phone Central

I watched this review last night, and yes it is absolutely HUGE! Though I was looking at this one!

Seems a lot smaller. http://www.amazon.co.uk/gp/product/...ag=hawk-future-21&ascsubtag=UUwpUvbUpU2330605