Solar emergency charger has generours appearance and fashionable pattern. The most attractive thing is that it achieved rechargeable solar power. Can transfer the sunlight as power by the solar board and store it into the built-in LI-H rechargeable battery. Entirely avoid the pollution caused by repalcing batteries. Put the porduct under the sunlight and then keep the solar panel sides facing in sunlight vertically. It will take 19-25 hours to charge the built-in battery fully. And then use the suitable cable to charge your mobile phone 2-3 hours. It will make your mobile phone standby for 20-24 hours, or talking for 60-90 minutes. Additionally, has the torch function, it has five LED lamp. If you charge the product under the prently sunlight for about 4-6 hours it could support illumination of 5 LED about 60-120 mins. It is portable and suitable for outdoor or indoor. Solar flashlight specification: Use of high-efficiency single crystal silicon chips, solar energy conversion efficiency as high as 17%; Solar Cell: 5.5V/60mA; Capacity: 1000MA Output Voltage: 5.5V; Output Current: 450-800mA; Lithium-polymer battery: 3.7V1000MA Weight: 109g/set Size: 170*50*50mm Solar flashlight accessories: 1PC USB Charging Cable; 1PC Output cable; 1PC User's Manual; 5PCS Connectors(Moto, Samsung, Nokia, Sony-Ericsson)(if more connectors need, pls advise. )