About product and suppliers:
            648 s charger pad products are offered for sale by suppliers on Alibaba.com, of which charger accounts for 14%. 

A wide variety of s charger pad options are available to you, such as 1 x usb, 2 x usb. You can also choose from qc3.0, qi, and qc2.0 s charger pad, as well as from mobile phone s charger pad, and whether s charger pad is 5v/1a, 5v/2a, or 9v/1.2a. 

There are 175 suppliers who sells s charger pad on Alibaba.com, mainly located in Asia. The top countries of supplier is China, from which the percentage of s charger pad supply is 100% respectively.