1、Monocrystalline Solar Charger: The solar panel is made of monocrystalline material, which can achieve long term output stability and reliability. 2、High Conversion Efficiency: This 42W outdoor solar panel can effectively convert sunlight into electricity with a high conversion efficiency. 3、Charging Function: Solar charger with 2 USB output ports can charge multiple small devices at the same time, including phones, tablets, digital cameras, etc. Equipped with 8 CC adapters for portable power stations. 4、Waterproof and Durable: Waterproof solar panel is perfect for camping, hiking, picnics and other outdoor activities. Please note that the junction box is not waterproof, please keep it dry. 5、Easy to Carry: Foldable solar panel measures 55 x 42 x 3cm / 21.65 x 16.54 x 1.18in (unfolded), 42 x 28 x 4cm/16.54 x 11.02 x 1.57in (folded), easy to transport and can be placed anywhere. Item Type: Solar Panel Material: Monocrystalline Maximum Power: 42W Short Circuit Current: 2.6A Maximum Power Current: 2.3A Output: USB + DC + Type C Controller: Rated Current: 30A Maximum Power: 420W (12V), 840W (24V)Unfolded Size: Approx. 55x42x3cm/21.65x16.54x1.18in Folded Size: Approx. 42x28x4cm/16.54x11.02x1.57in Weight: Approx. 1600g/56.4oz 1 x Solar Panel 1 x Clip 1 x Car Charger 1 x DC Cable 1 x Row of DC Connector 1 x Manual 1 x Controller