TEMO 1000 940WH Battery. The cable-free interchangeable battery system, available on the TEMO 1000 outboard motor, allows you to replace an empty battery with a full one in just 2 seconds while you're out on the water. The ON/OFF button on the battery not only turns the battery on but also lets you check its charge level without having to insert it into the motor. Equipped with a winterization system that helps preserve their lifespan during extended periods of disuse. Weighs 12lbs.