Batteries GPL-31T Lifeline AGM Deep Cycle Group 31 Marine Battery 12V

The Batteries GPL-31T Lifeline battery is a high-performance AGM (Absorbed Glass Mat) deep cycle battery designed for demanding marine and RV applications. Built to military specifications and manufactured in the United States, this Group 31 battery delivers reliable 12-volt power with exceptional durability and longevity.

Key Features:

• Advanced AGM construction eliminates acid spills and allows mounting in any position
• Industry-leading low self-discharge rate of only 2% per month at 77°F (25°C)
• Military specification design ensures superior quality and reliability
• Deep cycle capability provides sustained power for extended periods
• Includes brass terminal bolts and washers for corrosion-resistant connections
• Maintenance-free operation with no water addition required
• Vibration and shock resistant construction ideal for marine environments

This Group 31 battery is ideal for boats, RVs, and other applications requiring dependable deep cycle performance. The AGM technology provides faster recharging, longer service life, and superior performance compared to traditional flooded batteries.