General Question regarding these 2 Cases

[kdesign7]

Sure, I coulda put this post in the Accessorie sub forum... but I figured these post would get more exposure here.. and well.. It's a general question regarding these 2 cases I found on DealExtreme.

I've shopped on this site before, and I've been more than pleasured with their service and products.

So, I found 2 cases.

2200mAh Rechargeable External Battery Back Case for iPhone 4 - Black

$18.30

Then I found this one.

1500mAh Rechargeable External Battery Back Case for iPhone 4 - Black

$19.00

--- My question is this - wouldn't it be BETTER to go with the 2200mAh over the 1500mAh??? I dont know much about what those specs mean, but I know it refers to the Charge the battery can hold? right? And I also read somewhere that the output needs to be 5.5v for it to work with the iphone?!


Im just looking for someone to give me an opinion cause I really dont know much about these specs and such.. but my gut is telling me the 2200 is better than the 1500, and its cheaper?!?

Thx!

(and pls, dont scold me for posting this here... )

 

[mattydee87]

Yep I agree, get the 2200mAh over the 1500mAh as it's more juice and slightly cheaper price! Even if it was a little more I would still get the 2200mAh one. Looks pretty smart as well.