This 20000 mAh Solar Power Bank & Charger is a powerful portable device featuring wireless charging and is equipped with flood lighting in 3 different brightness settings. The Flood Light is a great light for outdoors, working light, or emergency. It provides optimal lighting solutions for any situation, while the Solar Capable feature allows you to charge your device in an emergency. 20,000 mAh of power ensures maximum charge. SPECS Weight: 1.3 LBS Length: 7.5" Width 4" Height 1" The Solar panel is meant to be used for extending the battery life due to the panels small capacity. Please don&';t take solar as the main power charging Source!