Questions & Answers for Mophie Juice Pack Air for iPhone 4S

I always joke that I can't have nice things, but when it comes to phones, it is unfortunately true. My iPhone 4 is the first "nice" phone I've had, and my juice pack case/battery has probably saved it from certain death several times already in the month I've had it. The case itself (white, of course) is looking a little worse for the wear, but judging from the cracks in the corners (which have Not affected ifs performance) my iPhone would have been kaput by now. So I think it's safe to say that yes, the Mophie will indeed protect your phone from being dropped, etc. :)

• Answered by Stephanie B from North Royalton
• 21-Dec-2011
• Flag as inappropriate

Well considering what you do on your phone greatly alters the amount of battery life used its hard to say. However I can say its adds twice the amount of life. Without using my phone and having it attached it has lasted up to 3 days and even then still had life. Using it a lot I've managed to make it through an entire day plus another entire day once it finally ran out of juice and power only came from the phone. Overall I say the amount you pay for this cover is very worth it. It practically doubles how long your phone usually lasts. I give it 5 out of 5 stars.

• Answered by Jacob F from Renton
• 12-Jan-2012
• Flag as inappropriate

I have experimented with an iPhone 4s in a Mophie Juice Plus and one next to it without a case, and the sounded the same. I did think that the iPhone out of the case may have sounded ever so slightly better, but would not have noticed if they were not played side by side. I have asked other people if they can hear a difference, and they say they cannot. My conclusion is that the speaker is not affected by the Mophie Juice.

• Answered by Richard K from Vernal
• 26-Jan-2012
• Flag as inappropriate

Yes

• Answered by Daniel N from Murfreesboro
• 18-Aug-2012
• Flag as inappropriate

No, it requires a micro-USB connector.

• Answered by Daniel N from Murfreesboro
• 18-Aug-2012
• Flag as inappropriate

Yes, there's a switch.

• Answered by Daniel N from Murfreesboro
• 18-Aug-2012
• Flag as inappropriate

Nothing. As long as you have the Apple Charger , which then fits into a power adapter for the power point you don't need anything else. I've used my JuicePak all over the world.

• Answered by Sally E from Arncliffe
• 02-Mar-2012
• Flag as inappropriate

We used ours for a round of golf...so 4 hours or so. GPS was used the whole time with a range finder app. Both the phone and Mophie were fully charged when we started. By, the end of the round...the phone battery hadn't even been used...and Mophie battery was still at more than 75% charged. Normally, an entire round of golf...used to wipe out my phone battery completely. Love this!! So, unless you're walking more than 4 hours...you are good to go....you'll love it and will SEE the difference.

• Answered by Leigh Ann G from Saint Louis
• 23-May-2012
• Flag as inappropriate