Group 27 Dual Purpose Marine Battery, 80 Amp Hours, 650 Cold Cranking Amps, 800 Marine Cranking Amps, 190 Reserve Minutes

Group 27 Dual Purpose Marine Battery, 80 Amp Hours, 650 Cold Cranking Amps, 800 Marine Cranking Amps, 175 Reserve Minutes

Power your engine and your electronics with one battery. This Group 27 dual purpose marine battery delivers 650 cold cranking amps and 800 marine cranking amps for confident starts, plus 80 amp hours of capacity to keep electronics, pumps, and accessories running when you're away from shore power.

Lead-calcium plates deliver more power per pound than many competitive dual purpose batteries, and a no-spill design rated for heel angles up to 45 degrees keeps the battery leak-free even when your boat is running hard over. Molded-in stainless steel stud terminals with hex nuts make wiring simple while resisting the corrosion that shortens the life of standard terminals.

Built in the U.S. by East Penn exclusively for West Marine, this battery undergoes more than 250 quality-control checks before it leaves the factory. East Penn operates one of the industry's most sustainable battery plants, recycling nearly all of the lead, acid, and plastic used in production, so you get a dependable battery with a lighter environmental footprint.

Key Features

• Dual purpose design: Delivers strong cranking power for engine starts plus moderate deep cycle capacity for onboard electronics and accessories
• Lead-calcium construction: Delivers more power per pound than many competitive dual purpose batteries
• No-spill design: Rated for heel angles up to 45 degrees to help prevent acid leaks during hard turns or rough water
• Stainless steel stud terminals: Molded-in SAE posts with hex nuts simplify wiring and resist corrosion
• Low-resistance separators: Improve current flow for faster, more consistent engine starts
• Enhanced cycling durability: Built to withstand the wear of repeated charge and discharge cycles
• Made in the USA: Manufactured domestically by East Penn for consistent quality control

Specifications

• Group Size: Group 27
• Battery Type: Flooded, dual purpose
• Voltage: 12V DC
• Amp Hours (Ah): 80
• Cold Cranking Amps (CCA): 650
• Marine Cranking Amps (MCA): 800
• Reserve Capacity: 175 minutes
• Minutes @ 23 Amps: 190
• Terminal Type: Molded-in SAE posts and vertical 5/16" NEG. and 5/16" POS. Stainless steel studs with hex nuts
• Weight: 51 lbs.
• Dimensions: 12 1/2"L x 6 3/4"W x 9 3/8"H
• Warranty: 12-month free replacement

​​​​​​​Purchase Information

• A core charge applies if an old 12V battery is not exchanged at the time of purchase.