Crown 31T-36 12V 130Ah Flooded Deep Cycle Battery - Group 31, USA Made, Marine

The Crown 31T-36 is a 12-volt, 130 amp hour flooded lead acid battery built for marine applications. Part of the 31 Marine Series, this battery is manufactured in the USA and is engineered to provide reliable deep cycle power for boating needs around Northeast Ohio.

This battery offers solid cycle life with a recommended depth of discharge of around 50%, typical for flooded designs. It requires regular maintenance including watering and venting to perform optimally, in contrast to sealed alternatives.

Measuring to fit the Group 31 BCI standard, this battery has standard marine terminals suitable for robust connection. Its size and weight make it ideal for installation in boat battery compartments, but proper ventilation is needed due to its flooded chemistry.

It is tailored for marine trolling motors, onboard house power systems, and other marine electrical equipment needing steady, long-duration discharge. Available for same-day pickup at Bulldog Battery in Willoughby, Ohio, your Northeast Ohio battery specialists with over 35 years of experience.

Backed by a 3-year warranty and proudly made in the USA, Crown batteries are recognized for their quality and reliability in marine markets. This battery offers a trusted option for those seeking durable power in marine environments.

• Flooded Lead Acid Group 31: 12V 130Ah battery designed for marine and deep cycle use with standard marine terminal posts.
• Reliable Cycle Life: Maintains performance with about 50% depth of discharge; requires regular maintenance for optimal longevity.
• Classic Construction: Flooded design with vent caps requiring watering and ventilation; fits standard Group 31 dimensions and terminals.
• Marine Application Focus: Powers trolling motors, boat house systems, and other marine devices needing deep cycle power.
• Three-Year Warranty and USA Made: Manufactured under strict standards in the USA, backed by a 3-year limited warranty for dependable use.