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General Category => General Discussion => Topic started by: NamVet66 on April 20, 2008, 07:58:52 PM

Title: Fish Finder Battery
Post by: NamVet66 on April 20, 2008, 07:58:52 PM

This is probably a dumb one, but here goes:   I just bought a used fish finder (Humminbird) but I'm not sure what kind of battery to use.  The seller didn't know because it had belonged to his grandfather who recently passed away.  I think it would take a 12 volt but I'm not sure since this is my first fish finder.  Where would I buy a battery that would be appropriate.  I'm old school and never used anything but trial and error.  Mostly error so I thought I'd give this electronics thing a try.  Thanks in advance for your help.   NamVet66

Title: Re: Fish Finder Battery
Post by: mudbrook on April 21, 2008, 05:44:27 AM

I'm sure it's 12v, all fish finders are 12v because they hook up to the same battery that starts your boat motor and runs the trolling motor.
Good fishing!