Solar Panel 5V/2.4A Two USB ports Li-ion rechargeable Battery: 3.7V/2000mAh Output voltage/current: 5V/2.4A The AllPowers SP5V21W 2.4A Foldable Solar Charger 21W solar panel. Comes with a clip stand on the back so you can use it as a desktop charger also. It has charging indication lights. Recharge your devices while camping or at home using clean energy from the Sun with this foldable solar panel from AllPowers. It has two USB ports that allow you to charge two devices simultaneously, e.g. your smartphone and tablet at the same time. The iSolar Technology automatically adjusts the power to charge your device the safest and fastest way possible. Features: - AllPowers solar panel is your ideal companion for camping trips - It's foldable so that you can store it easily - Two USB port allows you to charge smartphone and tablet simultaneously using your cables - The iSolar Technology for automatically allocates the power to your devices for the fastest and safest charging - You can use your own USB cables to charge your devices - The AllPowers SP5V21W solar panel is suitable for USB-enabled tablets, smartphones, MP3/MP4 players, digital cameras etc. Specifications: - Solar panel peak power: 21W - Solar charging efficiency: up to 25% - Output power: DC DC 5V 2.4A max per port under direct sunlight - Dimensions: 300mm x 150mm x 20mm folded and 640mm x 300mm x 10mm unfolded - Weight: about 600g Package includes: - AllPowers SP5V21W foldable solar panel - Two carabiners - MicroUSB cables - User manual EAN: 8596311023316 Charging time: iPhone through solar charger: 2-3 hours. Self-charging through Solar Panel: 12-14 hours (under full sunlight conditions) Self-charging through PC USB port: 5-6 hours Technical Information: Solar Panel (mono or multi-crystalline): 5.5V/100mA. PC USB charging: 5V/500mA Li-ion rechargeable Battery: 3.7V/2000mAh Output voltage/current: 5.5V/500mA Super long standby time,current consumption