What Kind Of Batteries For A Yacht?

Marine batteries are essential for boating, providing power to various items such as navigation equipment and lighting. They are specifically designed for use on boats and are typically more reliable than car batteries. Proper care of these batteries can last a long time. Wet lead acid (DLA) dual-leisure batteries are an in-between option between starting and deep-cycle batteries, popular on boats that carry only one battery.

Choosing the right marine battery for your boat can be overwhelming with the various options available. AGM batteries are the most versatile type for marine use, as they hold their charge better than wet and gel cell batteries. They have a long lifespan and low self-discharge rate, making them excellent for dual-purpose (deep cycle and engine starting) applications.

AGM batteries are maintenance-free, provide good performance, and can be used for both starter and house applications. Gel batteries are better suited for house applications only. At West Marine, you can choose from four different battery chemistries: Flooded lead acid, gel, AGM (Absorbed Glass Mat), and Lithium Iron Phosphate. Most boats require two types of batteries: a starting battery and a deep cycle battery.

Marine batteries are designed specifically for use on boats, with heavier plates and robust construction designed to withstand vibration and pounding. VARTA® offers a wide range of boat batteries, including Professional Dual Purpose AGM, Professional Dual Purpose, and Professional Starter. Marine batteries are a unique type of battery that is most often found on boats and other watercraft.