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    [battery life] how much mah should the battery hold ?

    Discussion in 'Acer' started by shtrb, Apr 23, 2008.

  1. shtrb

    shtrb Newbie

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    Hello,..

    I own an Acer 5102Wlmi laptop that has really bad battery :

    it is good only for 0.5 - 1 hour work and when i cheked the ampher amount i found out that it is only 1299 mah from 3780.

    The battery was less then year old.

    Is it a factory problem ?

    what ampher amount should battery loss after year ?

    i cheacked it using :

    Code:
    cat /proc/acpi/battery/BAT1/state
    on Knoppix.