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  2. BatteryMAX - Wikipedia

    en.wikipedia.org/wiki/BatteryMAX

    On 15 May 2009, St. Clair Intellectual Property Consultants. filed civil action No. 09-354 in the United States District Court D. Delaware, against defendants Acer, Dell, Gateway and Lenovo and on 18 September 2009 filed civil action No. 09-704 against Apple, and Toshiba The actions alleged infringement of several U.S. patents that they owned ...

  3. Battery tester - Wikipedia

    en.wikipedia.org/wiki/Battery_tester

    Battery tester. A battery tester is an electronic device intended for testing the state of an electric battery, going from a simple device for testing the charge actually present in the cells and/or its voltage output, to a more comprehensive testing of the battery's condition, namely its capacity for accumulating charge and any possible flaws affecting the battery's performance and security.

  4. Power-on self-test - Wikipedia

    en.wikipedia.org/wiki/Power-on_self-test

    With boot times more of a concern now than in the 1980s, the 30- to 60-second memory test adds undesirable delay for a benefit of confidence that is not perceived to be worth that cost by most users. Most clone PC BIOSes allowed the user to skip the POST RAM check by pressing a key, and more modern machines often performed no RAM test at all ...

  5. Dell Latitude - Wikipedia

    en.wikipedia.org/wiki/Dell_Latitude

    The Dell Latitude D-series laptops support swapping out the optical drive with select modules available from Dell. Available were a CD-ROM, DVD-ROM/CD-RW and a DVD±RW optical disk drives, along with a 2nd hard drive, 2nd battery, floppy drive and Iomega Zip 250 drive. An external enclosure branded as the D/Bay was available, allowing users to ...

  6. Dell Inspiron laptops - Wikipedia

    en.wikipedia.org/wiki/Dell_Inspiron_laptops

    The Dell Inspiron series is a line of laptop computers made by American company Dell under the Dell Inspiron branding. The first Inspiron laptop model was introduced before 1999. [ 1 ] Unlike the Dell Latitude line, which is aimed mostly at business/enterprise markets, Inspiron is a consumer-oriented line, often marketed towards individual ...

  7. Dell Inspiron 1525 - Wikipedia

    en.wikipedia.org/wiki/Dell_Inspiron_1525

    The Dell Inspiron 1525 was a laptop with a 15.4-inch display released in 2008. [3] [4] It weighed approximately six pounds – half a pound lighter than the 1520. [5] This laptop can be considered a mid-range Dell computer, between the smaller Dell 1420 model and the more expensive XPS M1530 model. It featured a chassis with a new edge design ...