1. Rainproof Dustproof Shockproof design Solar Power Charger 2. 16000mAh capacity can charge most mobile phones over twice. 3. Using High temperature resistant Grade A Li-polymer cells 4. Manufactured by ISO:9001:2008 approved factory. 5. LED torch/ Caution Light/ SOS 3in1. 6. Universal Solar power charger for smartphones, tablets, MP3 and other devices using 5V power. Specifications: Capacity 16000mAh Battery cell High temperature resistant Li-polymer cell USB Output Dual USB: 5V1A + 5V 2.4A Micro USB input 5V2A Recharge cycels 500+ LED indicators 4 Solar Panel Power 5V 200mA Color