docooler&reg; Certificated Ultra-thin Qi Wireless Charging Receiver Inductive Coil for Samsung Galaxy S5 i9600 blue Qi wireless charging receiver, specially designed for Samsung Galaxy S5. Ultra-thin design, compact and lightweight without increasing additional weight of S5. Adding wireless charging feature by piggybacking it on the battery of S5, works well with any Qi-enabled charger. Easy to use and CE/FCC/ROHS certificated. The receiver can be attached to the battery all the time, and it won't interrupt any normal use of S5.