Solar Mobile Phone Charger is a unique solar product which charges the mobile phone battery in the sun.It only takes about 2-4hours to charge up the battery to its full capacity.Solar charger is most suitable for tourists, business travelers and people living, camping, outdoor sports, outgoing on the sea. Solar charger will accompany you to communicate with the world all the time! 1. Open panels, turn them towards the light source and wait a few seconds. 2. LED will turn bright green. 3. Connect your mobile phone with the wire designed for your phone brand. 4. When your phone starts to charge, put switch in solar position (sun) to move to solar charging only as otherwise you will use the AAA batteries(Battery). 5. Your phone will be recharged to app. 75-80% of full capacity in 2-3 hrs. The Solar charger works on more than 40 kinds mobile phones(Nokia, Sony-Ericsson, Simens, Motorola, Samsung etc).