Used ePropulsion Spirit Battery Plus. This was our demo battery and was originally purchased in 2023. It has less than 5 hours of use and has been stored inside. This battery was scanned and tested in April of 2026 and is in perfect working condition. It is compatible with the ePropulsion Spirit 1.0 Plus and Spirit Evo electric outboards. The integrated rechargeable battery is lightweight, only 19 lbs or 8.7 kg, and robust for tough conditions. The Spirit battery has positive buoyancy, so it floats if you drop it in the water! Please note that the battery does not include a charger.