31MDC Marine Battery: Premium Group 31MDC Marine Deep Cycle Battery for Extended Power
When your marine adventures demand reliable, long-lasting power, the 31MDC Crown Marine Deep Cycle 12V Battery delivers exceptional performance that exceeds OEM specifications. This Group 31 marine battery combines robust construction with superior energy storage, ensuring your boat's electrical systems stay powered throughout extended trips on the water.
Unmatched Marine Power Performance
Superior Cold Cranking Capability
With an impressive 1250 CCA (Cold Cranking Amps), this deep cycle marine battery provides the starting power your engine needs, even in challenging conditions. The high CCA rating ensures reliable engine starts while maintaining the deep cycle capabilities essential for powering trolling motors, fish finders, and other marine electronics.
Extended Runtime for Marine Electronics
Built specifically as a Group 31MDC marine deep cycle battery, this powerhouse delivers sustained energy output perfect for long fishing trips or extended time at anchor. Unlike standard automotive batteries, the deep cycle design allows for repeated discharge and recharge cycles without compromising performance or lifespan.
Premium Construction & Reliability
Sealed Lead Acid Technology
The advanced sealed lead acid chemistry eliminates the need for maintenance while providing reliable power in marine environments. This maintenance-free design means you can focus on your time on the water instead of battery upkeep.
OEM-Quality Performance
Engineered to meet or exceed original equipment manufacturer specifications, this 31MDC marine battery ensures compatibility with your vessel's electrical system while delivering superior performance and reliability.
Excellent Lifespan
Built for durability, this Group 31 marine battery offers an excellent lifespan that maximizes your investment. The robust construction withstands the demanding marine environment, including vibration, temperature fluctuations, and moisture exposure.
Technical Specifications
- Part Number: 31MDC
- Voltage: 12V
- Cold Cranking Amps (CCA): 1250
- BCI Group Size: 31MDC
- Chemistry: Sealed Lead Acid
- Weight: 62 lbs
- Dimensions: 13" L x 6.75" W x 9.38" H
- Terminal Position: Positive Left
- Type: Marine Deep Cycle
- Warranty: 2-Year
Perfect Fit for Your Marine Application
The compact 13" x 6.75" x 9.38" dimensions and left-positive terminal configuration ensure this Group 31MDC marine deep cycle battery fits seamlessly into standard battery compartments.
Peace of Mind Protection
Every 31MDC marine battery comes backed by a comprehensive 2-year warranty, demonstrating our confidence in the quality and durability of this deep cycle marine battery. This warranty protection ensures your investment is safeguarded against manufacturing defects.
Ready to Power Your Next Marine Adventure?
Upgrade to the 31MDC Crown Marine Deep Cycle Battery and experience the difference that premium marine power makes. Don't let unreliable power cut your trips short.
Questions about compatibility? Our marine battery experts are standing by to help you select the perfect Group 31 marine battery for your vessel.
