... aluminium frame and junction box. with reasonable price. 4.5W Solar Battery, 9V, polycrystalline encapsulated with glass, with aluminium frame and junction ... ). Refer to the Wmp range,Our factory can produce solar panel and solar module from 0.1w-180w (1.2w, 2.5w ... to the customers LOGO,Can be printed on the solar panel or solar module, 5). Refer to our factorys advantage,Good quality ...