Pedal Powered Laptops in Afghanistan

A laptop is personal computers designed for mobile use and small and light enough to sit on a person's lap while in use. A laptop integrates most of the typical components of a desktop computer, including a display, a keyboard, a pointing device, speakers, and usually including a battery, into a single small and light unit. The rechargeable battery is charged from an AC adapter and typically stores enough energy to run the laptop for three to five hours in its initial state, depending on the configuration and power management of the computer.