High Power density:up 3000w/kg above Value:1F,2F,10F,20F,30F,60F,120F,220F,400F,800F,1000F,1400F,1700F,2500F,3000F The supercapacitor with large-capacity and high-power produced by Liyuan Company filled the domestic blank of supercapacitor products. Compared with similar international products, the technology has significant breakthrough in the volume and power density, it is cost-effective, ...