{"id":8912,"date":"2019-05-04T16:30:47","date_gmt":"2019-05-04T16:30:47","guid":{"rendered":"http:\/\/ubuntuhandbook.org\/?p=8912"},"modified":"2019-05-04T16:30:47","modified_gmt":"2019-05-04T16:30:47","slug":"slimbook-another-battery-saving-tool-for-ubuntu","status":"publish","type":"post","link":"https:\/\/ubuntuhandbook.org\/index.php\/2019\/05\/slimbook-another-battery-saving-tool-for-ubuntu\/","title":{"rendered":"Slimbook &#8211; Another Battery Saving Tool for Ubuntu"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/ubuntuhandbook.org\/wp-content\/uploads\/2019\/05\/slimbook-battery-icon.png\" alt=\"\" width=\"245\" height=\"250\" class=\"aligncenter size-full wp-image-8913\" \/><\/p>\n<p>Slimbook battery is a battery optimization tool that works on Gnome, KDE, Unity, Cinnamon, and MATE desktop.<\/p>\n<p>The software offers a system tray application indicator with three energy modes: <b>Energy Saving<\/b>, <b>Balanced<\/b>, and <b>Maximum Performance<\/b>. Also an &#8216;<b>Off<\/b>&#8216; menu option is available to turn off the optimization.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/ubuntuhandbook.org\/wp-content\/uploads\/2019\/05\/slimbook-battery-indicator.jpg\" alt=\"\" width=\"522\" height=\"343\" class=\"aligncenter size-full wp-image-8914\" srcset=\"https:\/\/ubuntuhandbook.org\/wp-content\/uploads\/2019\/05\/slimbook-battery-indicator.jpg 522w, https:\/\/ubuntuhandbook.org\/wp-content\/uploads\/2019\/05\/slimbook-battery-indicator-450x296.jpg 450w\" sizes=\"auto, (max-width: 522px) 100vw, 522px\" \/><\/p>\n<p>Each energy mode comes with default values. User is allowed to change the most important values via the Preferences (Advanced mode).<\/p>\n<p><a href=\"https:\/\/ubuntuhandbook.org\/wp-content\/uploads\/2019\/05\/slimbook-battery-preference.jpg\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/ubuntuhandbook.org\/wp-content\/uploads\/2019\/05\/slimbook-battery-preference-600x293.jpg\" alt=\"\" width=\"600\" height=\"293\" class=\"aligncenter size-large wp-image-8915\" srcset=\"https:\/\/ubuntuhandbook.org\/wp-content\/uploads\/2019\/05\/slimbook-battery-preference-600x293.jpg 600w, https:\/\/ubuntuhandbook.org\/wp-content\/uploads\/2019\/05\/slimbook-battery-preference-450x220.jpg 450w, https:\/\/ubuntuhandbook.org\/wp-content\/uploads\/2019\/05\/slimbook-battery-preference-768x375.jpg 768w, https:\/\/ubuntuhandbook.org\/wp-content\/uploads\/2019\/05\/slimbook-battery-preference.jpg 1120w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<h4>How to Install Slimbook battery in Ubuntu:<\/h4>\n<p><a href=\"https:\/\/launchpad.net\/~slimbook\/+archive\/ubuntu\/slimbook\" rel=\"noopener\" target=\"_blank\">Slimbook&#8217;s official PPA<\/a> contains the latest packages for Ubuntu 16.04, Ubuntu 18.04, Ubuntu 18.10, Ubuntu 19.04, and their derivatives.<\/p>\n<p><b>1.<\/b> Open terminal either via <b>Ctrl+Alt+T<\/b> keyboard shortcut or from application menu. When it opens, run command to add the PPA:<\/p>\n<pre style=\"border:none;\">sudo add-apt-repository ppa:slimbook\/slimbook<\/pre>\n<p><i>Type user password (no asterisk feedback) when it prompts and hit Enter to continue adding PPA.<\/i><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/ubuntuhandbook.org\/wp-content\/uploads\/2019\/05\/slimbook-ppa-600x107.jpg\" alt=\"\" width=\"600\" height=\"107\" class=\"aligncenter size-large wp-image-8916\" srcset=\"https:\/\/ubuntuhandbook.org\/wp-content\/uploads\/2019\/05\/slimbook-ppa-600x107.jpg 600w, https:\/\/ubuntuhandbook.org\/wp-content\/uploads\/2019\/05\/slimbook-ppa-450x80.jpg 450w, https:\/\/ubuntuhandbook.org\/wp-content\/uploads\/2019\/05\/slimbook-ppa.jpg 752w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><b>2.<\/b> Then refresh system package cache and install the tool:<\/p>\n<pre style=\"border:none;\">sudo apt update\r\n\r\nsudo apt install slimbookbattery<\/pre>\n<p>Once installed, launch it from application menu and enjoy!<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/ubuntuhandbook.org\/wp-content\/uploads\/2019\/05\/install-slimbookbattery-450x229.jpg\" alt=\"\" width=\"450\" height=\"229\" class=\"aligncenter size-medium wp-image-8917\" srcset=\"https:\/\/ubuntuhandbook.org\/wp-content\/uploads\/2019\/05\/install-slimbookbattery-450x229.jpg 450w, https:\/\/ubuntuhandbook.org\/wp-content\/uploads\/2019\/05\/install-slimbookbattery-600x306.jpg 600w, https:\/\/ubuntuhandbook.org\/wp-content\/uploads\/2019\/05\/install-slimbookbattery.jpg 736w\" sizes=\"auto, (max-width: 450px) 100vw, 450px\" \/><\/p>\n<h4>Uninstall:<\/h4>\n<p>To remove the tool, open terminal and run command:<\/p>\n<pre style=\"border:None;\">sudo apt remove --auto-remove slimbookbattery<\/pre>\n<p>And remove the PPA either via <b>Software &#038; Updates-> Other Software<\/b>, or by running command:<\/p>\n<pre style=\"border:none;\">sudo add-apt-repository --remove ppa:slimbook\/slimbook<\/pre>","protected":false},"excerpt":{"rendered":"<p>Slimbook battery is a battery optimization tool that works on Gnome, KDE, Unity, Cinnamon, and MATE desktop. The software offers a system tray application indicator with three energy modes: Energy Saving, Balanced, and Maximum Performance. Also an &#8216;Off&#8216; menu option is available to turn off the optimization. Each energy mode comes with default values. User [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[52],"tags":[1706],"class_list":["post-8912","post","type-post","status-publish","format-standard","hentry","category-app-review","tag-battery-saving"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/ubuntuhandbook.org\/index.php\/wp-json\/wp\/v2\/posts\/8912","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ubuntuhandbook.org\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ubuntuhandbook.org\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ubuntuhandbook.org\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ubuntuhandbook.org\/index.php\/wp-json\/wp\/v2\/comments?post=8912"}],"version-history":[{"count":0,"href":"https:\/\/ubuntuhandbook.org\/index.php\/wp-json\/wp\/v2\/posts\/8912\/revisions"}],"wp:attachment":[{"href":"https:\/\/ubuntuhandbook.org\/index.php\/wp-json\/wp\/v2\/media?parent=8912"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ubuntuhandbook.org\/index.php\/wp-json\/wp\/v2\/categories?post=8912"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ubuntuhandbook.org\/index.php\/wp-json\/wp\/v2\/tags?post=8912"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}