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<?xml version="1.0" encoding="utf-8"?>
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<page xmlns="http://projectmallard.org/1.0/" type="topic" id="power-batteryslow" xml:lang="ca">
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<link type="guide" xref="power#battery"/>
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<desc>Some laptops intentionally slow down when they are running on battery.</desc>
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<name>Projecte de documentació del GNOME</name>
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<email>gnome-doc-list@gnome.org</email>
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<include xmlns="http://www.w3.org/2001/XInclude" href="legal.xml"/>
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<mal:credit xmlns:mal="http://projectmallard.org/1.0/" type="translator copyright">
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<mal:name>David Aguilera</mal:name>
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<mal:email>david.aguilera.moncusi@gmail.com</mal:email>
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<mal:years>2011</mal:years>
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<title>Why is my laptop slow when it's on battery?</title>
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<p>Some laptops intentionally slow down when they are running on battery in order to conserve power. The laptop's processor (CPU) switches to a slower speed, and processors use less power when running slower, so the battery should last longer.</p>
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<p>This feature is called <em>CPU frequency scaling</em>.</p>