Which one of these external battery cases?

[iYellow]

So in about an hour I will be traveling to an american apple store to buy myself a battery case. (I am originally from the UK.)

I am stuck between the Mophie Juice Pack Air or the Incase Power Slider.

Which one is worth to buy based on strength (if I drop my phone), added battery power, ease of use and weight?

Thanks in advance.

[calvy]

from what i understand, the incase has more power but it decreases signal reception for the cell phone. If it were me, I'd get the Morphie. But I've not used either of them.

[falconev]

I use the I-boost batt extender. A cradle that has 3000mAh.
Goes all day long
from FalconEv.com for $50
under cool stuff ...

[fredf]

I think the Mili is the best option here comparing those two.

However, what I bought off ebay (for $24 Cdn): iPower power station (can't find the link right now--search on power adaptor for iphone)--2400mAh.

I bought it from Tinxi but they don't list it on their store anymore.

[UltraZ33]

i just picked up a mophie juice pack air. and I love it. I can use the phone's battery, and then when it starts getting low, with a flick of a switch the phone is charging again. good stuff. I had the incase power slider and the rep from incase told me " the incase Powerslider case is not compatible with the 3gs" so i got a refund.

[titaniummd]

i just picked up a mophie juice pack air. and I love it. I can use the phone's battery, and then when it starts getting low, with a flick of a switch the phone is charging again. good stuff. I had the incase power slider and the rep from incase told me " the incase Powerslider case is not compatible with the 3gs" so i got a refund.

The Incase killed my cell phone signal to give me "No service".

I have the Mophie Juicepack Air and 3GJuice Major Mojo.

[iYellow]

The mophie juice pack air has caused my 3gs to have no signal. Is there anyway I can get it back to normal?