Drain on Trailer Batteries

Drain on Trailer Batteries

02-05-2002, 03:45 PM

#1 (permalink)

Dkevdog

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Join Date: May 2001 Location: Orange, California Posts: 1,915 Old Reader's Rigs Gallery

Drain on Trailer Batteries

OK- I'm no electrical engineer, but I would think that my batteries (2 deep cycle Interstates) on my 5er should be staying charged a bit longer than 2-3 weeks in storage. So I'm assuming that something is draining them (duh!)

BUT! What should I start checking first? The obvious is already checked, I don't have a 12v fridge, the break away is connected, there are no lights or devices that have been left on, etc. Any ideas

Kev

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