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  1. #1

    Starting Batteries for 32v - DC180-8'?

    Looking to build a new starting bank for a 4-71 DD. Existing battery setup is one bank having four 8v195's that is connected to start both engines.

    I'd prefer not to use the large 8v195's in the new bank and have found a battery recommended by DC Battery Specialists in Miami. I've used this company in the past and they have always steered me right.

    In any case, the battery they are recommending is a FullRiver DC180-8 AGM (golf cart size) battery, which has over 1000 CCA's. These batteries would be a great selection for me if they are in fact a sound choice. Eventually, I'd replace the existing bank with the DC180's - once they prove themselves to be reliable.

    In any case, I was wondering if anyone has used these batteries or had any comments?

  2. #2

    Re: Starting Batteries for 32v - DC180-8'?

    Will they fit in the boxes?
    1978 53' Motor Yacht "LADY KAY V"
    Hull number 524
    Chesapeake Bay

  3. #3

    Re: Starting Batteries for 32v - DC180-8'?

    Half the size of the original batteries therefore half the lead. Loom at using 2 sets of 4 for each engine.

    I changed out the button a 52c with similar. Jury is still out.
    Scott
    41C117 "Hattatude"
    Port Canaveral Florida.


    Marine Electronics and Electrical Products Distributor.

  4. #4

    Re: Starting Batteries for 32v - DC180-8'?

    For me that is not an issue as they will be mounted on a shelf. Size of the battery is GC8 which is 10.24 × 7.17 × 10.71 in.

    At 75lbs, they are easy to carry on board.



  5. #5

    Re: Starting Batteries for 32v - DC180-8'?

    [QUOTE=zigzag930;379405]Looking to build a new starting bank for a 4-71 DD. Existing battery setup is one bank having four 8v195's that is connected to start both engines.

    Hi Zig;

    I just installed 4x185 CCA 8V Golf Cart batteries in my starboard bank and they're fine.

    Keeping in mind that the only job that bank has is to start my Starboard 8V71Ti.

    I also replaced the Port bank this year which doubles as the house bank, and I did rebuild that bank with 4D sized 185's.

    Four 8V GC Batteries fit into the Battery box vacated by 2 4D's, with some 2x4 blocking.
    Golf Cart Battery Install.jpg

    So far, great performance and no problems. I did this probably 3 months ago? Probably time to check water levels.

    In the space vacated by the other two 4D batteries I am installing an isolation transformer for the laundry center which I also just replaced.

    Cheers!

    Chuck Bullett
    Captain Chuck Bullett; W1AEK
    Chartmaker 1978 53MY Hull #522
    On-Air 2014 31 Benetau Oceanis Sloop
    chuckbullett@gmail.com

  6. #6

    Re: Starting Batteries for 32v - DC180-8'?

    Quote Originally Posted by zigzag930 View Post
    Looking to build a new starting bank for a 4-71 DD. Existing battery setup is one bank having four 8v195's that is connected to start both engines.

    I'd prefer not to use the large 8v195's in the new bank and have found a battery recommended by DC Battery Specialists in Miami. I've used this company in the past and they have always steered me right.

    In any case, the battery they are recommending is a FullRiver DC180-8 AGM (golf cart size) battery, which has over 1000 CCA's. These batteries would be a great selection for me if they are in fact a sound choice. Eventually, I'd replace the existing bank with the DC180's - once they prove themselves to be reliable.

    In any case, I was wondering if anyone has used these batteries or had any comments?
    Using that identical battery right now for both house and starting banks. Coming to the end of year three with zero problems and zero complaints. Ripped out the Hatteras fiberglass boxes and went with NOCO battery boxes.

    Whole set up working well so far. Replaced the charger at the same time with an Analytic Systems unit. Just make sure your float voltage on the charger is set to the Full River specs for that battery.
    Brian L

    IMPETUOUS - 1984 Hatteras 53 ED MY Hull #CN720
    GOD'S GIFT - 1972 Chris Craft 42 Ft. Commander
    QUEEN B - 1974 Century 24 Ft Buccaneer
    GOD'S LITTLE GIFT - 1962 Johnson 19 Ft. Runabout
    MON AMI - 1984 Catalina 30Ft. Sloop

  7. #7

    Re: Starting Batteries for 32v - DC180-8'?

    I think, based on some of the replies, that I will go this route - at least for the new starting bank.

    Thanks to all who responded.

  8. #8

    Re: Starting Batteries for 32v - DC180-8'?

    Zig -

    I'm facing the same decision point right now. I already have a new Analytic charger ready to be installed.

    I've looked at the following battery choices;

    Starting:

    1. Deka 819
    2. Rolls 8HHG25
    3. Rolls 8HHG21
    4. Now Full River DC200-8 (bit more AH and MCA than the DC-180)
    5. Currently have four (4) Deka 8V195

    House:

    1. U.S. Battery US8VG XC2
    2. Rolls 8HHG25
    3. Rolls 8HHG21
    4. Trojan T875
    5. Currently have four (4) U.S. Battery US8VG CE.

    I would like some feedback on the Fallriver DC180-8 batteries. The allure of a "maintenance free" (aka.. no watering) is VERY appealing to me.

    Any feedback from anyone on the Fallriver would be appreciated. Pulling the trigger on batteries today.


    Also.....

    In my configuration, it appears a previous owner eliminated the second set of four (4) house batteries as one of my battery boxes is empty.

    I'm actually a little confused on my setup.

    On the left of the photo, the battery compartment is labeled as "ENGINE" batteries. These are four (4) 8V Deka 8V195 batteries contained in two separate battery boxes and interconnected for 32V. I now see that one of the jumpers is undersized which I will remedy when I change these out.

    On the right, the battery compartment is labeled as "HOUSE". These are four (4) 8V U.S. Battery US8VGC CE interconnected for 32V. All four of these are located in the far right battery box. The second from right battery box is empty.

    My question is, it seems the battery compartment labeling is likely erroneous. Does the HOUSE bank also serve as a starting battery for one of the engines?

    Thanks in advance!
    Attached Images
    JD
    1976 58' LRC Hull #311
    "Miss Maggie"
    Riviera Dunes, FL

  9. #9

    Re: Starting Batteries for 32v - DC180-8'?

    As a follow up, I also am dealing with DC Battery Specialists in Miami.

    Very knowledgeable and prompt on communications.
    JD
    1976 58' LRC Hull #311
    "Miss Maggie"
    Riviera Dunes, FL

  10. #10

    Re: Starting Batteries for 32v - DC180-8'?

    Quote Originally Posted by zigzag930 View Post
    Looking to build a new starting bank for a 4-71 DD. Existing battery setup is one bank having four 8v195's that is connected to start both engines.
    Zig -

    Now that I look at your initial post, it appears the 58 LRC is set up with ONE set of 32V starting batteries to start BOTH engines.

    Personally, I don't particularly like that set up.

    Wonder how much of a PIA to change that to have one set of 32V batteries for EACH engine?
    JD
    1976 58' LRC Hull #311
    "Miss Maggie"
    Riviera Dunes, FL

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