minus-squareCorigan@lemmy.ziptopics@lemmy.world•I bought a portable 30W solar panel to get ready for the apocalypselinkfedilinkarrow-up2·2 months agoRefers to the efficiency. 25% needs less area to generate the same amount of power. The efficiency has been steadily rising from 18% now to 25%. linkfedilink
Refers to the efficiency. 25% needs less area to generate the same amount of power. The efficiency has been steadily rising from 18% now to 25%.