Lifeline Deep-Cycle Marine Battery
12 Volt - Sealed AGM
Lifeline is the best battery you can buy! They are perhaps best known in the marine industry by those with critical applications like professional anglers, long-distance cruisers and yacht captains seeking value and reliability. These users consistently experience a working lifespan between 5-8 years for their AGM batteries. Often operating in extreme latitudes, from equatorial heat to polar ice, the weather is no match for the toughness of a Lifeline Battery.
Overwhelming success of these Lifeline AGM Batteries is due to their quality materials, construction, and engineering. Production follows Military Specifications, ISO process criteria, and rigid QA checks at every step. All raw materials, lead, copper, brass, and battery components are the highest quality available, and they are sourced locally to render a battery with the lowest internal resistance on the market.
It's simple - Lifeline Batteries provide ample cranking amps for all marine and RV applications, 2-3x lifespan, and a virtually non-existent defect rate.
The Lifeline Deep Cycle batteries are high performance and Mil-Spec produced in the United States. Due to their quality construction, each has an industry-leading 2% per month self discharge rate at 77° F (25° C), compared to 10%+ for conventional batteries. They are Coast Guard approved, DOT Haz Mat Exempt, and have longer lifespans than conventional batteries. Each is rated after 15 cycles to 1.75 volts per cell and designed for charging amperages up to 250% of the rated Amp Hour Capacity due to low battery internal resistance.