I have ordered lots of stuff from this site and not ONCE have I been disappointed. You get what you paid for, and for $13 bucks this case outmatches ANY battery case out there. I have one for myself and have bought one for my friend because she liked mine soo much I gave it to her. This case can charge my phone from 1%-92% if turned on and left alone. Plus, the material is very smooth and the case itself is very slim, not much bulk, flash works perfectly (no flashback), works with iPhone charger (unlike the mophie micro USB chargers), easy access to buttons and headphone jack (unlike the mophie silent rocker switch for the 4S and the audio jack for AUX cables), and the stand is a great feature. If you want it within the week, pay more for shipping. I got mine in 8 weekdays of ordering it and I am VERY glad with this case.