... solar panel with 1) Power:300W 2).for solar product use 3).CE certificate 20 watt solar panel18V, monocrystalline sillicon module, encapsulated with glass, with ... board)(C). Wmp range: 1W-60W, to be encapsulated with PET, on stainless steel, with holes for assembling purpose.(D ... ). Wmp range: 1W-180W, to be encapsulated with tempered glass, EVA,TPT, together with aluminium frame, junction box ...