batteries

Battery types

Wet cells: The de facto standard for high capacity batteries in boats for many years has been the basic wet cell lead-acid battery. These are somewhat simple in design. Plates are submerged in a liquid acid electrolyte contained in a…

Battery survey

What type of battery setup might make sense for your voyaging needs? We reached out to a selection of active liveaboard voyagers to get a sense of what they are using to power their vessels. Here are their answers to…

Upgrading batteries

For a very long time, high-capacity battery technology remained pretty simple. Wet cell lead-acid batteries were pretty much the only choice boaters had. Over the last 10…