Tempered glass solar panels are photovoltaic panels that have a protective top layer of tempered glass. Its structure is tempered glass/EVA/solar cells/EVA/backsheet. Tempered glass effectively protects solar cells from environmental factors such as wind, snow, dust, and moisture. Tempered glass solar panels have many advantages, such as durable and robust, waterproof, UV resistant, long service life (more than 10 years), can withstand harsh weather conditions etc. Tempered glass solar panels are used in a wide variety of applications, such as marine lanterns, IoT devices, wireless sensors, GPS asset tracking, ocean buoys, solar lights, traffic warning, electric fence chargers and solar motors etc.