The Lifeline GPL-8DL (GPL8DL) is a high performance, Mil-Spec, AGM deep cycle battery. 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. The AGM technology in the Lifeline GPL-8DL (GPL8DL) allows for a completely sealed maintenance-free battery with no sulfuric acid leaks, no acid clean up, and more power in the same space when compared to conventional batteries. The Concorde Battery Corporation is the manufacturer of Lifeline batteries and the GPL-8DL (GPL8DL); a pioneer of the AGM technology since 1972.

The Lifeline GPL-8DL (GPL8DL) is a direct replacement for any group 8D lead-acid, GEL, or AGM batteries.

Warranty is for 5 years (First 12 months free replacement, next 48 months prorated)

Lifeline GPL-8DL (GPL8DL) Specifications:

Nominal Voltage: 12V Amp Hour Capacity @ 20 hr rate: 255 a/h Reserve Capacity @ 25 amp discharge rate: 475 mins BCI Group Size: 8D Marine Cranking Amps @ 32* F: 1675 amps Cold Cranking Amps @ 0* F: 1350 amps Weight: 162 lbs. Length: 20.76 in. Width: 10.89 in. Height: 8.60 in. Terminal Type: heavy duty L-blade (Flag) Hardware: bolts, nuts and washer

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