Max Charge MC-612-H premium 12-volt multistage voltage regulators provide the ultimate in charging safety and control. Selectable preset programs for standard and deep-cycle flooded, gel, AGM, spiral wound (Optima) batteries, as well as systems requiring voltage sensitivity for halogen fixtures. Can be used to control dual alternators on a single engine, or on twin engines when used with the Centerfielder.

• Intelligent multi-stage regulation.
• Digital numeric LED display.
• Epoxy encapsulated circuitry.
• 12 volt, includes 54 inch wiring harness.
• Can be used to drive twin alternator installations.
• For use with P-type externally regulated alternators
• Dash lamp and auxiliary lamp terminals
• Small engine mode
• Magnetic programming tool included
• Capable of providing an equalization charge for battery conditioning
• Optional alternator and battery temperture sensors sold separately