Dual Pro SS2 20A 2-Bank Battery Charger with B.O.S.

This comprehensive kit includes Dual Pro’s B.O.S. (Battery Optimization System) and the Sportsman Series Battery Charger, designed to enhance battery longevity and performance. The B.O.S. ensures that energy is actively shuttled between batteries to maintain balance, significantly improving the overall strength and lifespan of your battery pack.

B.O.S. Battery Optimization System Features:

The B.O.S. actively manages the energy distribution among batteries linked in series, preventing any one battery from becoming the 'weakest link.' This technology is particularly crucial in applications such as watercraft, where power needs fluctuate for various functions.

Sportsman Series Battery Charger Features:

This charger is fully automatic, made for both land and aquatic use, and designed to cater to various battery types including Wet Cell, AGM, and Gelled Electrolyte. With advanced microprocessor technology, it allows for easy monitoring and management of battery health.