Vinsic 7000mAh Solar Panel Power Bank Using advanced solar cell and polymer battery technologies, the Solar Charge will charge itself in all daylight conditions and will store power for times when you need as a backup power source. It is also can be charged using wall AC adapter and USB port of PC. Solar Panel compatible with all phones, tablets and other USB-charged devices Charge your mobile phone, iPod, MP3 player, GPS and more, just using sunlight and built in 7000mAh polymer battery. Practical and long cycle life. It is a compact and lightweight solar charger designed for people outdoor activities. Function of flashlight for emergency situations.