What Is the Battery Life of a Tablet PC?

What Is the Battery Life of a Tablet PC? thumbnail
A Tablet PC uses a digital pen instead of a mouse and keyboard

A typical laptop offers features not normally provided by a standard-connection computer, such as added portability. There may be circumstances where users desire increased mobility in their PC. Tablet PCs were designed for this and other unique functions.

  1. Definition

    • Tablet PCs are tablet-style computers that are pen-enabled and manufactured by Microsoft. Tablet PCs run on an operating system of Windows XP, called the Windows XP Tablet PC edition. Tablet PCs typically come with a stylus, or digital pen, for input and other interface purposes, as opposed to a mouse and keyboard.

    Advantages

    • Tablet PCs have advanced portability features, and can be used in confined areas which may not accommodate a keyboard and mouse. Tablet PCs are also relatively lightweight, and offer enhanced digital painting and image editing.

    Disadvantages

    • Tablet PCs are more susceptible to hinge and screen damage risk. Tablet PC screens are used as input devices, and can be damaged due to impacts. These screens often rotate around two axes as opposed to the one axis of a conventional laptop, which increases the number of failure points. Most Tablet PCs come with embedded, or built-in, graphic measures as opposed to dedicated graphic cards, resulting in weaker video capabilities.

    Battery Life

    • The battery life of a Tablet PC can range anywhere from 3.5 hours to 9 hours. This will depend on the manufacturer, model, and amount of applications and systems used simultaneously. For example, battery life will be shorter with the wireless airport signal or Bluetooth capabilities activated.

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  • Photo Credit Businesswoman working on a graphic tablet image by Monika 3 Steps Ahead from Fotolia.com

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