Key Specifications/Special Features: 1. Rechargeable, Powerful, with long operation time 2. Wide compatibility 3. Portable and convenient to use 4. Excellent security and reliability 5. High efficiency of power conversion 6. Electricity-saving function 7. Long cycle life (up to 500 times) 8.Rapid charge 9. Fashionable design 10. Environmentally friendly and economically efficient 11.Input voltage(AC):100~220V 50/60HZ 12.Output voltage(DC):5.5V, Output current:300MA 13.Capacity: 1800mAH 14.Weight(g):100g 15.Applications: the charger is available for PMP/MP4/MP3 players, digital cameras, camcorders, P-DVDs, PDAs,cell phones, Gameboys/ Gameplayer and other similar devices (most brands and models)