Detailed Product Description 2000mAh Battery Pack for Laptop, Mp3, Mp4, iPods, PDA, Camer etc, Universal External Laptop Battery, One Year Warranty, CE & ... your notebook and other mobile device are out of power while AC power source for charge is not available.Capacity: 18000mAh(3.7V ... 2A Output Power: 80W MAX DC Out Voltage: 9V,12V,15V,16V,18V,19V,21V2 USB OUT: 5.3V/500mAh(iPod,iPhone) Size ...