Calcium 7511

Calcium 7511
Marine battery

Marine batteries are designed with robust internal components that can withstand the constant motion. They are typically constructed with thicker plates, which can absorb more vibration and are less likely to break or bend. The internal components are also typically tightly packed and secured to prevent movement, which can help to minimize damage.
In addition to being able to withstand vibration, marine batteries are also designed to resist corrosion and are often sealed to prevent the entry of moisture and other contaminants that can damage internal components. This helps to ensure that the battery will continue to function reliably in harsh marine environments.

7511 - Product specs sheet

Calcium 7511

  • Specifications
    Warranty Term2 YEAR
    Voltage12
    CCA (amps)680
    RC (mins)140
    AH (20hr)80
    LENGTH257
    WIDTH172
    HEIGHT225
    ASSEMBLYD
    POST TYPEMT
    NOMINAL WEIGHT18
  • Product Information
    • Designed to withstand rugged marine conditions
    • High cold cranking amps for excellent starting power
    • Thicker plates with high density active material for strength, durability and performance
    • Hot melt glue for high vibration resistance
    • Fully sealed and maintenance free design
    • Low self discharge rate