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1AU - Universal Battery Charger & Rejuvenator

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  • #16
    Originally posted by gabiX87 View Post
    Hi, I already have the 1AU and using it everyday. Everything is working fine. I had to put the charger into the basement because of quiet loud buzz/noise/rattle while charging. It's kinda hard to be with it in one room while in operation. Is it normal? How about your charger ?

    Thank you
    The bigger the battery and/or the higher the setting, the more noise.

    As long as your batteries are within the rating for each particular setting, you're charger is fine.
    Aaron Murakami

    You never change things by fighting the existing reality. To change something, build a new model that makes the existing model obsolete.” ― Richard Buckminster Fuller


    • #17
      Another question.

      Can I charge two 12V power tool (or LABs) batteries in series as 24V on the 7 or 8 setting on the 1AU ?

      EDIT: With identical Ah rating and chemistry , of course.
      Last edited by gabiX87; 09-05-2013, 01:01 PM.
      my work here :