... led work light,etc. solar mobile phone charger A: Introducton: Portable solar charger, mainly used for travel, riding bicycle journey ... intercoms, GPS, digital cameras,mp3,mp4,etc. Solar charger parameters:Item (SC-101)SpecificationSolar panel outputOutput:5V/270mWorking temperature ... city - Dongguan. The main products are USB car charger, USB travel charger, car LED work lights, LED inspection lamp, ...