ProMariner Pro Sport 20 Plus

The waterproof ProSport charger features Distributed-On-Demand ™ charging technology that uses 100% available charging amplifiers and divides them into one or a combination of all batteries as needed for faster charging. ProSport is 100% waterproof and impact-resistant, weighing 40% lighter than older epoxy-charged chargers, ensuring cooler operation and greater reliability. Each ProSport model has digital optional charging profiles, including a one-month refillable storage mode to extend the life of the battery.