Exide® Nautilus® Dual Purpose Marine EFB

Exide® Nautilus® Dual Purpose, powered by EFB (Enhanced Flooded Battery) technology, is engineered to significantly improved charge acceptance and increase cycle life to ensure ample power for typical marine fishing, entertainment and lighting accessories.

Features & Benefits

marine desktop
  1. Enhanced Flooded Battery (EFB)

    Engineered to significantly improve charge acceptance and increase cycle life by using glass veil technology, providing extra plate protection.

  2. Maintenance Free*

    LifeGrid™ Technology, Exide’s calcium/lead alloy punched-grid plates, provide maintenance-free performance, consistent power and enhanced durability.

  3. Power for Features and Accessories

    Higher reserve capacity and faster recovery ensures ample amounts of energy is available to power all your advanced safety/entertainment features and mobile accessories.

  4. Reliable Starting Power

    Reliable cranking power provides high bursts of power for short periods of time to start marine engines.

marine desktop
marine mobile

Enhanced Flooded Battery (EFB)

Engineered to significantly improve charge acceptance and increase cycle life by using glass veil technology, providing extra plate protection.

Maintenance Free*

LifeGrid™ Technology, Exide’s calcium/lead alloy punched-grid plates, provide maintenance-free performance, consistent power and enhanced durability.

Power for Features and Accessories

Higher reserve capacity and faster recovery ensures ample amounts of energy is available to power all your advanced safety/entertainment features and mobile accessories.

Reliable Starting Power

Reliable cranking power provides high bursts of power for short periods of time to start marine engines.

Documents & Resources

Documents & Resources

Technical Drawings

Nautilus Dual Purpose Cut-away
What is Flooded Technology?

Flooded lead acid battery technology is the predominant, conventional-type battery where the electrolyte is free. Flooded battery technology is used in a wide variety of applications due to its tolera...

Under normal operating conditions.