PowerStar Plus delivers dependable charging together with high efficiency and easy operation. Equipped with the SCR2000 control as standard, the PowerStar Plus is designed specifically to fill the requirements of opportunity and fast charge applications, able to recharge batteries from 20% to 80% state of charge in 3 hours or less. It’s virtually maintenance-free SCR power conversion circuitry provides years of dependable service. PowerStar Plus enables the battery to determine its own charge rate, based on its state of discharge, electrolyte temperature, and battery age, while providing a IEI change curve to eliminate overcharge possibilities, even with line voltage variations.