Dual-Purpose Flooded Marine Battery, 1730 MCA, Group 8D
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WEST MARINEDual-Purpose Flooded Marine Battery, 1730 MCA, Group 8D


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Model # 15020217 | Mfg # 908DFTUPC # 25282163786


Dual-Purpose Flooded Marine Battery, 1730 MCA, Group 8D

Name Value
Amperage Hours 185
Battery Type Dual Purpose
Group Size Group 8D
Cold Cranking Amps 1425 CCA
Dimensions 11" Width x 10" Height x 20 3/4" Length
Marine Cranking Amps 1730 MCA
Reserve Minutes 430
Type Standard SAE Post
Voltage 12 Volts DC
Warranty Details One Year Free Replacement

Product Overview

Get the cranking amps you need for your engine and the deep cycle power you want for your electronics and accessories.

Lead-calcium batteries deliver more power per pound than competitive dual-purpose batteries. They feature a no-spill design that allows you to heel over to angles up to 45°. The exclusive molded-in stainless steel studs and hex nut terminals make connections easy, while protecting against corrosion and failure.

Manufactured in the U.S. for West Marine by East Penn, one of the most reputable battery companies in the country. Each battery receives over 250 quality control checks to guarantee consistent and superior performance. East Penn’s award winning factory leads the industry in closed loop and sustainable practices. Nearly all of the plastics, lead and acid are recycled, so our batteries are great for your boat and the environment.

Key Features

  • Dual Purpose batteries deliver high starting and moderate deep cycle power; Ideal for boaters who want high cranking power plus dependable power for power-hungry electronic accessories
  • Enhanced durability design to withstand wear of extended cycling service
  • Superior electrolyte retention prevents dry out and acid leaks
  • Safer to install and transport with no-spill design to prevent leaking acid
  • Lower current resistance separators improve current flow for faster starts
  • Manufactured in the USA


  • Group Size: Group 8D
  • Terminal Type: 3 /8" x 16 stainless steel stud posts
  • Amp Hours (Ah): 185
  • Cold Cranking Amps (CCA): 1425
  • Marine Cranking Amps (MCA): 1730
  • Reserve Minutes: 440
  • Weight: 127 lbs.
  • Dimensions: 20 3/4"L x 11"W x 10 "H
  • Warranty: 12-month free replacement

Core charge will apply to battery purchase if an old 12V battery is not exchanged at the time of purchase.

 WARNING: Battery posts, terminals and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and reproductive harm. Batteries also contain other chemicals known to the State of California to cause cancer. Wash hands after handling. For more information, go to www.P65Warnings.ca.gov.


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