• 3.0 out of 5 stars

    Nice finish but it's far from 150%

    • Written by from Valinhos

    Loved the idea of a permanent case, the finish is very good and nice touch!
    I would give 5 star if delivered the 150% promised or at least 130...140...
    But it's closer to 80-90% on my iPhone 5s.

    4 of 5 people found this useful

  • 3.0 out of 5 stars

    Don't take this out in the sun...

    • Written by from Hoboken

    I loved the case for the first few weeks that I had it. The slim case was great for when I didn't need a battery, and then the battery delivered all the promises on the packaging.

    Then I took it to the beach. I was using my phone to listen to music and had it in my bag so I wouldn't get the classic "too hot!" message. As soon as I got back from the beach I went to use it and noticed that the outside layer of the case was peeling around the edges. Some was actually peeling off and was all over my hands. Really disappointing.

    Bottom line: Great phone case, but don't take out into the heat. I'm guessing I may need to take it off for the rest of the summer if it's just going to ruin the case.

    4 of 6 people found this useful

  • 3.0 out of 5 stars

    Good product but requires further refinement

    • Written by from San Francisco

    Its based on a good idea -- the slim case that can be used on its own and the battery case that attaches to it when needed. The technology seems to work pretty well although I have only been using it for a very short time. The product looks good too. Most of what I don't like in this product is in the slim case. Its uncomfortable to touch -- too hard, slippery, and volume buttons are hard to reach. Its also brittle; a corner has already chipped and I need to replace the case because the sharp edge where it chipped corner will likely snag on my clothes, and I can cut myself too.

    5 of 8 people found this useful

  • 3.0 out of 5 stars

    Good battery case, but not strong enough

    • Written by from Markham

    It's a good thing that the battery can be separated but It's also a bad thing. The battery sometimes come off when I throw my phone onto my bed. And the fit case already has a cracked corner after 1 month of purchase.

    Also the battery life indicator which also works as a switch on/off button, is too easy to get unintentionally pressed.

    But it's a boostercase, not a Outterbox. Not really complaining.

    2 of 6 people found this useful

  • 3.0 out of 5 stars


    • Written by from Montreal

    There is no button to turn it on or off, so when you put it, it start charging. I hate that.
    The designs et quality is good!

    15 of 37 people found this useful