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Lifeline GPL-8DA 12 Volt 255Ah Battery
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Lifeline GPL-8DA 12 Volt 255Ah Battery

Quick Overview

12V 255Ah Deep Cycle Group 8D Battery by LifeLine

  • Availability

    In Stock

  • Product Brand


  • Model Number


  • Voltage (V)


  • Capacity (Ah)


  • Warranty

    5Yr Prorated / 1Yr Replacement

  • Buy 2 for $798.95 each and save 4%
  • Buy 4 for $768.95 each and save 8%
  • Buy 8 for $728.95 each and save 13%
  • Buy 2 for $798.95 each and save 4%
  • Buy 4 for $768.95 each and save 8%
  • Buy 8 for $728.95 each and save 13%

GPL-8DA Battery Specifications Review

The LifeLine GPL-8DA is a 12 volt 255 amp hour (ah) Sealed AGM group 8D deep cycle battery. Made here in the USA, the GPL-8DA is Coast Guard approved and Department of Transportation (DOT) Haz Mat Exempt; there are no shipping restrictions. These maintenance free batteries are leak proof and spill proof and will not corrode around the terminals or off gas causing corrosion to metallic surfaces in and around the batteries.

The GPL-8DA, when compared with conventional wet batteries occupying the same amount of space, will provide more power, last longer and self discharge slower. The industry leading low battery internal resistance allows users to charge the battery faster than traditional wisdom would suggest.

LifeLine Battery Part NumberCold Cranking Amps (CCA)Rated Capacity 20 Hr RateMinutes of Discharge (Amps)


Lifeline GPL-8DA Specs

LifeLine Warranty

The LifeLine brand is made by Concorde Battery Corporation in southern California. Designed for optimal performance in marine and RV applications the LifeLine GPL-8DA provides an industry leading 5 year warranty when the battery is placed into service in your fifth wheel, RV, camping trailer, yacht, boat or other marine seafaring or coach like recreational vehicle applications. Should something go wrong during the first year of use a full replacement will be provided. Years 2-5 will be prorated. If this Lifeline battery is used in applications other than what is listed above the manufacture will provide a 3 mo. replacement with a 9 mo. prorated warranty. Total coverage period would be 1 year.

Product Specs
Availability Note: In Stock
Model: GPL-8DA
Brand: Lifeline
Capacity 20Hr (Ah): 255
Voltage (V): 12
Terminal: SAE Post Automotive
Dimensions (LxWxH - inches): 20.76 x 10.89 x 9.65
Dimensions (LxWxH - metric): 527 x 277 x 245
Weight (lb): 162
Chemistry: AGM - Factory Sealed
Warranty: 5Yr Prorated / 1Yr Replacement
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