The new range of Yamaha Professional Dive Series Seascooters uses exceptional and high-performance lithium-ion batteries for power. They have the great advantage of being able to be charged directly from the battery compartment of the seascooter, by connecting the charger to the appropriate connector or be removed for external charging. Li-ion batteries double the lifespan of conventional batteries and drastically reduce charging times. Replacement Li-Ion battery 14.8V / 10 Ah specific for the YAMAHA Seawing II Seascooter model equipped with dual thrusters. It ensures a seascooter autonomy of up to 40 minutes during normal excursion use with just 3 hours of charging.
Sacrificial anodes are metal elements (usually made of zinc, aluminum or magnesium alloys) used to protect metal structures from corrosion. Their operation is based on the principle of cathodic protection, where the anode is placed near the metal structure that you want to protect, forming an electrical circuit.