We compare AGM batteries to lithium batteries to help you know what to look for when buying new batteries for your boat.

In our camera test, which mimics everyday use (zooming, flashing, shooting, and resting until batteries die), a top-rated Energizer lithium took 609 shots; the best of the alkalines, a Duracell ...

Longer Life & Superior Performance: With a lifecycle up to 10X longer than traditional lead-acid batteries, Abyss 36V lithium models are built for multi-day fishing expeditions in extreme marine ...

The Dual-Purpose batteries segment to account for highest CAGR in the marine battery market during the forecast period. The marine battery has been segmented into Starting Batteries, Deep-cycle ...