Swap MBP DVD Rom spaces as li-ion battery

Discussion in 'MacBook Pro' started by derekkwong, Jun 1, 2010.

  1. derekkwong macrumors newbie

    May 29, 2009
    Hi there

    I think my MBP 2008 late battery life is way too bad...
    battery capacity is only 50wh provide 2.5hour normal usage.

    Somebody swap dvd as ssd, and i have an idea to swap with another li-ion battery in it

    I calculated the space of MBP rom space, it could put up to 52wh battery in it, provide double capacity and time of usage

    The problem is how to pair this battery with the first battery, to make it charge or discharge together

    Anyone fancy in electronics could provide a solution?
  2. miles01110 macrumors Core


    Jul 24, 2006
    The Ivory Tower (I'm not coming down)
    Impractical to the point of absurdity. Don't waste your time.

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