Unless i missed a comment about it since this field came out (which i doubt) i have not read anyone charging anything at all with this field.
Or are you taking about the infrared plasma drink? Because that one is the one we use to charge anything liquid, you can read ppl talking about it here
New release: Infrared and Plasma Light Drink Charger
Or there is an audio from the Energy Course, the crystallization one that we use to charge anything to enhance their properties.