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HP Forum Archive 10

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HP 18C Battery cells
Message #1 Posted by Guido Muriel on 18 Feb 2003, 1:09 p.m.

I still have a calculator HP-18C Business Consultant. It need 3 N cells but I need to know the voltage of each one of them.... 1.5 volts? 9 volts? Please, help me.

      
Re: HP 18C Battery cells
Message #2 Posted by David Smith on 18 Feb 2003, 2:53 p.m.,
in response to message #1 by Guido Muriel

The "N" cells are 1.5V. They are VERY close in size to a 12V battery which will turn your machine into toast.


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