The wireless charger is just like a magic where you need to put your phone on a charging pad and then let the charging start. The battery is also charged fast via Samsung wireless charger. These chargers are the future and withing in coming years it will be available with all phones as the electronics industry is progressing overnight. Still, it is little expensive to have mobile phones that can charge via a wireless charger. Now, below is the answer in the form of points to the question by which this blog is started, and it is - ● The Standards It is applied to all equipment that you should choose the device which is built and follow the standards decided by the international community and industry. So, regarding wireless charger, Qi(Chee) is one of the important standards. So, before purchasing it, you should check whether it follows or not. ● The Power Output It is one of the important criteria which you shou...