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AGMGPL31XT AGM Battery Model GPL-31XT by Lifeline for Deep Cycle Marine Applications
$378.00

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Deep Cycle Marine/RV Battery The GPL-31XT is a high performance, Mil-Spec, AGM battery, produced in the United States. Due to the Lifeline Battery's quality construction, it has an industry leading 2% per month self discharge rate at 77°F (25°C), compared to 10%+ for conventional batteries. Coast Guard approved, DOT Haz Mat Exempt, and longer lifespans than conventional batteries. Warrantied installations include marine, yacht, and other seafaring applications.

The GPL-31XT has an Expected Cycle Life 1,000+ cycles to 50% DOD. These AGM deep cycle batteries are rated for 550 cycles at 80% DOD. Lifeline does not recommend batteries being cycled at 100% DOD.

GPL-31XT Charging Instructions and Voltages:

  • Bulk Charge Voltages: 14.20 - 14.60
  • Absorbtion Charge Voltages: 14.20 - 14.60volts
  • Float Charge Voltages: 13.10 - 13.40
  • The GPL-31XT is designed for charging amperages up to 312.5 amps or 250% of the rated Amp Hour Capacity due to low battery internal resistance.
Marine Battery Specifications:
Voltage 12v
Length - in(mm) 12.90
Width - in(mm) 6.75
Height - in(mm) 9.27
Weight 74.00 lbs / 34.00 kgs
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