Really useful when farted its USB connection socket of his cell and that can no longer connect its sensor thereon.The charger takes a little place behind the drums and I struggled to close my laptop, Galaxy S3 for info, but it fits and it is not seen at all when closed. The only problem, and that is why I have made it 4 stars instead of 5 is that it discharges faster now and that the loading time is a bit longer, even much more long, but it works and it is the main, it saved me to change my mobile because otherwise you had to change the entire motherboard therefore not profitable at all. For twenty euros, I did not hesitate and I do not regret it. Amazon thank you!