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Lewy
04/04/2010, 02:47 AM
If I have a bilge pump rated at 5.5amps and a gel cell battery rated at 18a/h.

How long will it run for?
nibor75
04/04/2010, 08:37 AM
If fully charged;

18Ah/5.5A=3.2727....h

Just under 3 1/2 hours in a perfect world.