The first Samsung hull wireless charging was failing. I had to return it to Amazon. This second purchase, this time combined with the original charger fills me perfectly. I finally found the recharge facility my trusty Nexus 5 with the Samsung S5 imposed by my employer! I also have a car charger perfectly compatible with the S5 + this shell.
Only regret: What Samsung did not integrated in series charging antenna Wireless S5 donation! => If Samsung wants to remain "high end" we will have to be more responsive to their innovations! Perhaps the future S6?