... time2pcs 1W LED 48 hours when the battery is fully chargedUSB outputDC5V/500mAScope for chargingMobile phone , MP3/4 , speaker, ... lighting/House lighting. It's used to provide electricity for lamps, laptops, mobile phones, TV, fans etc. USB to ... Solar power charge, easy to useLong working life, Li battery replaced availableStability, intelligence, portability, usability , environmental protection The ...