I love that this case is one piece and very durable. The case wraps around the front of the phone protecting my screen as well. The only downside is that i have to press the power button a couple of times when it stops charging my phone.
Overall a fantastic buy. The only issue i have is minor. This thing is just amazing.
It is a great charging device but not good if you drop your phone a lot like i do. Hopefully in the future battery case can be a little slimmer and lighter in weight.
I had to return this case, it has a big big flaw, wireless charging works great.