Electric outboards have completely changed how we think about getting out on the water. They give you whisper-quiet cruising, zero emissions, and you can practically forget about the routine maintenance that comes with traditional gas motors. One of the most popular options out there right now is the epropulsion Spirit 1.0 Evo. It has built a solid reputation among boaters for its reliable build quality, durable design, and its built-in hydrogeneration feature that charges your battery while under sail. But as anyone who runs an electric setup will tell you, your actual freedom on the water comes down to one thing: your battery bank. While the factory-matched ePropulsion Spirit Battery Plus is an excellent piece of hardware, a lot of boaters are curious about looking outside the brand's ecosystem to get even more runtime. In this review, we’re looking at a unique real-world project: pairing the epropulsion spirit evo with a third-party solid-state battery from Solid State Marine to see how it actually handles real on-the-water conditions. Read our blog here: https://emoelectric.co/blogs/epropulsion/epropulsion-spirit-evo-solid-state-marine-battery-review-test