High performance solar panel with robust design is a good solution for off-grid system. Even in cloudy days monocrystaline module provides high usage of energy. Panel is protected with specificaly toughened glass in case of hard weather conditions as hail, snow and ice. Anodised aluminic frame provides physical stability to a panel. - Monocrystalic silicon with 17% usage of solar cells - By-pass diode for a better usage in shadow parts - Tempered glass for weather condition protection - Anodized aluminium frame