As the name suggests, thin film batteries are made of a thin film into solar cells. They use very little silicon and are easier to reduce costs. At the same time, they are both an efficient energy product and a new type of building material, making it easier to integrate perfectly with buildings. Ag

(1) Low cost. According to Photon's forecast, it is expected to drop to US$2.08/w by 2012; the average price of thin-film batteries is expected to drop from US$2.65/w to US$1.11/w, which has obvious advantages compared with crystalline silicon; and Relevant thin-film battery manufacturers' forecasts

Frame structure: the advantages of self built house with frame structure are: seismic grade 8 and wind resistance grade 13.

Frame structure: the advantages of self built house with frame structure are: seismic grade 8 and wind resistance grade 13.

Frame profiles are hot-dip galvanized, roof, wall panels using EPS, PU, rock wool, glass wool, thickness can be customized. Products are equipped with steel doors, aluminum sliding windows and electrical accessories.