Classified: BLUE 30000mAh Solar External Power Bank Dual USB 20LED Battery For Mobile Phones

Product Features LED Remaining Power Smart Tips: The battery indicator, 4-LED indicate (charging, full of bright blue light.) 20pcs led light, 800 Lumen (Max) Led Light Mode: High, Low, Strobe, SOS Led Light Working Time: Max to 3 to 5 Hours (Full power) Dual USB Port, Output: DC 5.0V 2.1A (Max), 5.0V 1.0A Input Voltage/Current: 5 to 5.5V/1000mA Battery Capacity: 3.7v / 30000mAh (Max) Solar PV Panel: 5.5V 300mA 1.5W Solar Conversing Rate: 10 to 11% It can charge by sunshine or computer or AC power This product is a multi-function solar emergency charger 2 USB port can Power for two devices simultaneously Meet an emergency: When you go to outside or power cuts, you also can use your mobile phone with solar energy. Convenience: Whenever and wherever you are, you can charge your mobile phone in time, and you could talk with others when charging. Environment protect, save resource: You can use solar energy to charge your mobile phone wherever and whenever. Exquisite workmanship, high-capacity Solar efficient charging Multi - voltage mode, extensive support for laptop and mobile digital devices Multiple intelligent security protection: over current, overvoltage, overload and short circuit protection Dimensions: 120mm x 75mm x 23mm Weight: 280g