Customer Ratings & Reviews

The battery on my Galaxy S 4 was constantly being drained everyday by 8pm. It doesn't help that I work in a building with poor cell reception but I need it on for work calls. The Mophie extends my battery life. Once my battery gets too low I just flip the switch on the back of the case and turn on the Mophie and it charges my phone battery. It has 4 bright lights on the back to indicate how much battery life is left in the Mophie 4 lights being fully charged and no light meaning - dead! It also has a button on the back you can push to see how much battery life the Mophie has left. The only negative I have is the case is a little slippery. I wish it had more of a grippy texture. Besides that it looks nice and works well!!!

Looks great on my Samsung Galaxy S4. The backup battery is pretty good and one is able to charge case using OEM Samsung charger. Would be better if the price were lower.

This is the third phone I have had a mophie case for and I absolutely love them. I have two different ones for my galaxy s4 and cannot think of putting it in another case. Very durable with the added bonus of extra battery life.

Its a cool case. Good to have around when your phones battery dies and it does charge pretty fast. It's just a little bulky

The case is great never have to charge my phone except at night. Its a durable hard case.

I love this case. When my battery gets low and I am not near a wall charger, I simply switch the back of my Mophie Juice Pack case and it charges my phone while it is in the case. It is really fast and easy. I never have to worry about a dead battery. I have a Galaxy S4 phone.

We got this to allow us to have battery available when there is no where to plug it in.

I m very impressed by my new phone. It is so much easier to use than any that I have owned before.

I love this mophie, it is just what I needed to extend the battery life of my cell phone

Love the case. Style, size and it eliminates the need to carry a charger constantly

I bought this for my brother to replace his earlier model. Likes the ease of use.

I would buy it again. excellent capacity, fairly quick charge time.

This was a gift for my daughter's birthday and she loves it

I love not having to worry about running out of battery.

This phone case is perfect for what I need. I hated carrying around a charger all the time to charge my phone, now all I have to do is turn on the case to charge my phone

I love this mophie because I don't have to worry about having to bring the phone to the car when I'm on the go to charge or being somewhere with my phone dead because I have three kids and a health care provider and it is pertinent that I'm available by phone.

Awesome product for on the go when traveling.......