OPTIMA® BlueTop® 12 Volt Marine Starting Battery - Group Size 34MS 

by OPTIMA | Item  #: 603234 | Model #:  BLUE 34MS |
OPTIMA® BlueTop® 12 Volt Marine Starting Battery - Group Size 34MS
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About this item

Posted Core Charge May Apply - Amount varies by State

For 2-Year Free Replacement: Retail Differences, Disposal Fees and Taxes may apply

The OPTIMA® BlueTop® starting battery is intended for use in starting applications only. Not for use in deep cycling applications.


OPTIMA® BlueTop® Group Size 34 Marine Starting Battery is the battery of choice for Marine starting, Recreational Vehicles (RV), and any application not requiring deep cycle batteries. Equipped with stud and threaded posts for installation of accessories.


  • 12 volt
  • 800 CCA / 1000 CA
  • 100 RC
  • Spiral Cell / Sealed AGM
  • Marine Starting
  • Non-Spillable and Maintenance Free
  • Vibration Resistant
  • Post Type: Dual SAE & 5/16" Stainless Stud
  • Core Charge May Apply

Assembled Country


Assembled Size

10.06"L x 6.88"W x 7.94"H

Component Country




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Shipping Information

Standard - 2 to 6 business days

Premium - 2 to 4 business days

Express - 1 to 2 business days

  • Delivery is not available to AK, HI, or Puerto Rico
  • Warranty Information

    2 Year Free Replacement Warranty

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