Blue Top, Starting Battery, Group Size 34, 800 CCA
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Blue Top, Starting Battery, Group Size 34, 800 CCA
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Optima Batteries Blue Top, Starting Battery, Group Size 34, 800 CCA

Part No. 34M-1050 Warranty  

Fit of this part varies by vehicle & equipment specs Type of Fit

Installing an OPTIMA BlueTop high-performance AGM battery in your boat or RV means more running time and up to 3 times more recharges than what you’d get out of a traditional battery. It’s perfect for boats with electric trolling motors and onboard electronics that tend to drain batteries quickly.

Product Features:
  • SPIRALCELL Technology provides 15x the vibration resistance of a traditional battery
  • 3x more recharges than a traditional battery
  • Completely NON SPILLABLE, mountable in many positions
  • Maintenance free for maximum convenience
  • Engineered for reliable engine starting time and time again
  • 2 year free replacement warranty
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Battery Type:Sprial AGM
BCI Group Size:34M
Cold Cranking Amps:800 amps
Cranking Amps:1000 amps
Deep Cycle/Starting:Starting
Height:7 13/16 in
Length:10 in
Maintenance Free:Yes
Reserve Capacity:100 min
Terminal Type:Combination Auto / Stud Terminal
Voltage:12 v
Weight:41 lbs
Width:6 7/8 in

REVIEW SNAPSHOT®

by PowerReviews
Optima BatteriesBlue Top, Starting Battery, Group Size 34, 800 CCA
 
4.5

(based on 20 reviews)

Ratings Distribution

  • 5 Stars

     

    (15)

  • 4 Stars

     

    (3)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (2)

90%

of respondents would recommend this to a friend.

Pros

  • Can withstand use (9)
  • Versatile (6)
  • Improves performance (4)

Cons

    Best Uses

    • Car (7)
    • Boat (4)
    • Truck (4)
    • RV (3)
      • Reviewer Profile:
      • Mechanic (5), Auto enthusiast (4), Truck enthusiast (4), Casual driver (3)

    Most Liked Positive Review

     

    Premium Battery

    Good deep cycle battery, shock resistant and has additional terminals for accessories including winch, aux lights. Will not fit within the stock H3 battery box.

    Good deep cycle battery, shock resistant and has additional terminals for accessories including winch, aux lights. Will not fit within the stock H3 battery box.

    VS

    Most Liked Negative Review

     

    2nd optima in 2 weeks, dead at start

    My old optima died so I bought a new one and when I installed it it was dead and took it back and they said it was bad. The next one that I was...Read complete review

    My old optima died so I bought a new one and when I installed it it was dead and took it back and they said it was bad. The next one that I was warrantied was dead also when I got back and installed it.

    Reviewed by 20 customers

    Sort by

    Displaying reviews 1-10

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    (2 of 4 customers found this review helpful)

     
    5.0

    great battery

    By Ally

    from Land O Lakes Fl 34639

    Verified Buyer
    Level 1

    Pros

    • Can Withstand Use
    • Improves Performance
    • Versatile

    Cons

      Best Uses

        Comments about Optima Batteries Blue Top, Starting Battery, Group Size 34, 800 CCA:

        Boat Start,great but Pricey.

        Comment on this review(earn points)

        (1 of 1 customers found this review helpful)

         
        5.0

        Definitely the best money can buy!!

        By Bill Knye

        from Fulton, NY

        About Me Casual Driver, Truck Enthusiast

        Verified Buyer
        Level 1

        Pros

        • Can Withstand Use
        • Long Lasting

        Cons

          Best Uses

          • Car
          • Truck

          Comments about Optima Batteries Blue Top, Starting Battery, Group Size 34, 800 CCA:

          Used this battery as a direct replacement for a dying battery in my 2005 GMC Canyon. I've only had it installed for a month now, but it's made plenty of difference so for, most notably in how fast it turns over my engine on 0* mornings. I don't think I'm ever going back to a normal battery after this!!!

          Comment on this review(earn points)

          (1 of 4 customers found this review helpful)

           
          5.0

          Great battery

          By Captain Frank

          from Key West, Florida

          Verified Buyer
          Level 1

          Pros

          • Can Withstand Use

          Cons

            Best Uses

              Comments about Optima Batteries Blue Top, Starting Battery, Group Size 34, 800 CCA:

              Original battery on boat lasted 11 years and was still going strong - it was replaced as a matter of service life expectancy. Replacement Marine DieHard lasted 1.5 yrs - no contest!

              Comment on this review(earn points)

              (10 of 19 customers found this review helpful)

               
              5.0

              Great battery

              By ironhead

              from The Woodlands Texas

              About Me Auto Enthusiast, Mechanic

              Verified Buyer
              Level 2

              Pros

              • Can Withstand Use
              • Versatile

              Cons

                Best Uses

                • Car

                Comments about Optima Batteries Blue Top, Starting Battery, Group Size 34, 800 CCA:

                battery is for a 1970 AMC Rebel Machine Don't have to worry about acid leaks!!!

                Comment on this review(earn points)

                (8 of 16 customers found this review helpful)

                 
                5.0

                SPEC

                By MUSTANG OPTIMA #1

                from ATHENS,AL

                Pros

                • Versatile

                Cons

                  Best Uses

                    Comments about Optima Batteries Blue Top, Starting Battery, Group Size 34, 800 CCA:

                    I ASK ADVANCE AUTO, FOR AN OPTIMA BATTERY FOR MY 2005 MUSTANG, THEY LOOKED IT UP ON COMPUTER, THEY SAID YOU CANT GET OPTIMA FOR 2005 MUSTANG, BUT I TOLD THEM ORDER THIS BATTERY ITS UNDER 8'' HIGH THEY SAID IT WANT FIT, BUT AFTER IT ARRIVED I PUT IT IN THE CAR, HOOD CLOSED IT WORKS & FITS PERFECT. SO MUCH FOR COMPUTERS,

                    Comment on this review(earn points)

                    (10 of 20 customers found this review helpful)

                     
                    1.0

                    2nd optima in 2 weeks, dead at start

                    By S.Cook

                    from Covington, LA

                    About Me Auto Enthusiast, Competitive Driver, Mechanic, Truck Enthusiast

                    Verified Buyer
                    Level 2

                    Pros

                      Cons

                      • Not Functional

                      Best Uses

                        Comments about Optima Batteries Blue Top, Starting Battery, Group Size 34, 800 CCA:

                        My old optima died so I bought a new one and when I installed it it was dead and took it back and they said it was bad. The next one that I was warrantied was dead also when I got back and installed it.

                        Comment on this review(earn points)

                        (10 of 20 customers found this review helpful)

                         
                        5.0

                        GOOD FIT

                        By DOUG

                        from HICKORY NC

                        About Me Auto Enthusiast, Casual Driver, Mechanic

                        Verified Buyer
                        Helpful Reviewer

                        Pros

                        • Can Withstand Use
                        • Improves Comfort
                        • Improves Performance
                        • Versatile

                        Cons

                          Best Uses

                          • Car

                          Comments about Optima Batteries Blue Top, Starting Battery, Group Size 34, 800 CCA:

                          SMART CHOICE. WORKED WELL.

                          Comment on this review(earn points)

                          (9 of 19 customers found this review helpful)

                           
                          4.0

                          Made it fit my 03 Volvo V40

                          By Volvo Wagoneer

                          from Cambridge, MA

                          About Me Auto Enthusiast, Casual Driver

                          Verified Buyer
                          Level 3

                          Pros

                          • Agm Batteries Are Great
                          • Can Withstand Use

                          Cons

                          • Difficult To Make Fit

                          Best Uses

                          • Car

                          Comments about Optima Batteries Blue Top, Starting Battery, Group Size 34, 800 CCA:

                          I had to buy a bunch of adapters at the local autoparts store to make the cables reach, but it does fit nicely in my car so I'm happy. I wish the posts were closer to the edge of the battery and not centered near the middle.

                          Comment on this review(earn points)

                          (10 of 18 customers found this review helpful)

                           
                          5.0

                          Haven't had the battery long enough

                          By Jim

                          from Hickory NC

                          About Me Boat enthusiast

                          Verified Buyer
                          Level 2

                          Pros

                          • Has good cranking power

                          Cons

                          • None

                          Best Uses

                          • Boat

                          Comments about Optima Batteries Blue Top, Starting Battery, Group Size 34, 800 CCA:

                          Battery seem to have the cranking power advertised but have only used the boat once with the new battery.

                          Comment on this review(earn points)

                          (51 of 106 customers found this review helpful)

                           
                          5.0

                          BlueTop starting battery

                          By Sean

                          from Bloomington, MN

                          About Me Fisherman

                          Verified Buyer
                          Level 2

                          Pros

                          • Versatile

                          Cons

                          • None

                          Best Uses

                          • Boat

                          Comments about Optima Batteries Blue Top, Starting Battery, Group Size 34, 800 CCA:

                          Awesome battery at a great price. I plan on aordering another one for my trolling motor.

                          Comment on this review(earn points)

                          Displaying reviews 1-10

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                          Disclaimer We strive to keep all information accurate and up-to-date; however, product availability, pricing, promotions and store hours are subject to change without notice. Please contact Customer Care if you have any questions or corrections.