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Lifeline 12v 255 AH Deep Cycle Sealed AGM Battery - GPL-8DA

Lifeline 12v 255 AH Deep Cycle Sealed AGM Battery - GPL-8DA
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Was: $1,093.05
Sale Price: $645.00 No Tax
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BatteryStuff Part #: GPL-8DA

Battery Ships with Automotive Style Terminals
Shipping valid within the 48 contiguous states. Batteries ship from various warehouses and usually deliver within 7 working days.

Lifeline 12v 255 AH Deep Cycle Sealed AGM Battery - GPL-8DA
Product Description

The Lifeline GPL-8DA 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). These batteries off gas only 2% by volume under normal operating conditions, again, industry leading. No sulfuric acid leaks, no acid clean up, and more power in the same space when compared to conventional batteries.

The GPL-8DL is designed for charging amperages up to 637.5 amps or 250% of the rated Amp Hour Capacity due to low battery internal resistance.

Lifeline Batteries are manufactured in West Covina, California by the Concorde Battery Corporation and is a US family owned and operated company. The Lifeline Battery technology is a direct spin off from Concorde's industry leading aerospace battery lines. All of these batteries satisfy the rigorous demands from many branches of the US Military and a host of industrial and private sector applications.

Coast Guard approved, DOT Haz Mat Exempt, and longer lifespans than conventional batteries. Warrantied installations include marine, yacht, and other seafaring applications. 

  • AGM design yields excellent Deep Cycle service Performance rating
  • Industry Leading 2% per month self discharge rate at 77°F (25°C)
  • Maintenance Free
  • Float and Cycle Use
  • AGM design may offer greater reliability in extreme use applications
  • Leak Proof/Spill Proof
  • Manufacturer Covered Warranty - See Chart Below
Typically AGM batteries DO NOT require a special battery charger as charge requirements are similar to Wet Cell or other types of Maintenance Free batteries. If you are in unsure about the charger you need please contact one of our technical advisors.

Batteries ship from various warehouses and usually deliver within 7 working days. Discount quantity pricing available please contact us by email or by phone during business hours.

Warranty Period: Free Replacement Months Pro-rate Months
Marine & RV application 12 60
Electric Vehicles3 6
All Electric Machinery0 3
All other Applications 3 9

Most Helpful Customer Reviews
   Long Lasting
By on Nov 17, 2015, Ownership: Use regularly, Knowledge Level: I know what an outlet is
(1 of 1 customers found this review helpful)

Pros: Have two 8Ds in RV since 2001 and 2005. That makes em 14 and 10 yrs in use. Two solar panels keep em charged and also use a 2000w inverter.

Cons: With kind of use for that length of time, no cons.

Other Thoughts: Will replace em with same.... when they go.

Did you find this review helpful? Yes|No

Review Summary
  5.00 Average Rating
Ratings Small
Rated 5.00/5 Stars from 1 customer reviews.
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Technical Specifications
Length 20.76
Width 10.89
Height 8.64
Terminal Height 9.45
Weight 156
Shipping Weight (lb.) 166
DC Output Voltage 12 V
Bulk Charge Voltage 14.20 - 14.60 V
Absorbtion Charge Voltages 14.20 - 14.60 V
Float Voltage 13.10 - 13.40 V
Enclosure ABS Plastic
Regulatory Approval DOT, ICAA, IATA, IMDA
BCI Group 8D
C.C.A. 1975 @ 68° / 1675 @ 32° / 1350 @ 0°
Amp/Hr 255 @ 20HR Rate
Reserve Capacity 550 min @ 25 A / 825 min @ 15 A / 1670 min @ 8 A
Warranty Varies See Chart Below
Model: GPL-8DA
Manufacturer: Lifeline
Manufacturer Part #: GPL-8DA
Made In: USA

Order Line: 1-800-362-5397
M–F 6am–5pm PST
Tech Help: 541-474-4421
Fax: 541-471-6014
276 Tech Way, Suite A
Grants Pass, OR 97526
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