... fuel cell vehicleApply to advertising machine, bicycle lamps, smart meters, remote meter reading systems, digital photo frame, hand-cranked ... emitting device, a small UPS power supply, instrumentation, gas meters, water meters, solar warning lights, navigation lights and other solar products, ... (); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); cylindrical supercapacitor, 2.7V series