... ,Ipad,Platform,MP3,MP4 and so on, b.with 1w LED flashlight,can light for 16hoursThere are indicators,to show the charing ... work for long time for charing or lightinge.with 1w led flashlight,can light outdoor for camping and travelf.with mini USB ... you within 24hours.Thank you for your time. Foldable USB solar charger with LED flashlight