Schumacher Electric automatic ProSeries specialty chargers offer dependable charging and maintenance for your batteries. These chargers are fully automatic, 25 amp units designed for valve-regulated 16 V AGM batteries. The automatic ProSeries specialty chargers are microprocessor-controlled with float mode monitoring. These dependable, solid-state chargers feature an on/off switch and three LEDs that indicate six separate charging functions. Schumacher Electric automatic ProSeries specialty chargers have a durable, ventilated, heavy-gauge steel case with a baked enamel finish.