2008 44da

AM321

New Member
Feb 25, 2009
42
Canada
Boat Info
2008 44DA
Engines
Cummins
Anyone know what size the batteries are in this boat? Also how many batteries are there?

I see 4 batteries, I cannot tell their size. Also, if there a 5th battery for the Onan generator located somewhere? :huh:

Thanks for all your help.
 
My 2006 44 has 7 group 31 deep cycle batteries. Two staboard side ER (SB engine and electronics), two forward in ER between engines (bow thruster) and three port side ER (2 port engine and house plus 1 for genny). Hope this helps.
 
That gets a little pricie every 4 or 5 years.
 
That gets a little pricie every 4 or 5 years.

I go to an industrial battery store locally in Grand Rapids. $89 per battery with tax for same batteries as original equipment (DEKA) Sea Ray uses. Same battery about $200 at West Marine. Gotta shop!
 
I have Zeus, so no batteries are need for that.

When I open the engine compartment, two batteries are on the port and 2 on the starboard. Would there be one somewhere else for the gererator?

It is a 9KW Onan.

Thanks,.
 

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