Product Description

Brief properties of solar cells: 1. High and stable efficiency in photovoltaic conversion, *5.*5%**7.*5%. 2. Covered by dark blue silicon nitride or titanium dioxide anti-reflection film, in homogenous color and beautiful appearance. 3. Advanced technology of impurity gettering, surface auminium back surface field, which realizes high energy conversion efficiency of the cells. www#***** 4. High quality silver and silver-aluminium paste ensure higher pulling strength and improved soldering easiness. 5. High precision patterning by screen printing, easy for the soldering machine to proceed with automatic soldering.