National Luna Dual Battery Controller Features

  • Simple Installation
  • Two Individual Battery Displays
  • Excessive Discharge Warning
  • Over-Charge Warning
  • Polarity Protected
  • Extremely Low Power Consumption
  • Programmed for Non-Linear Lead-Acid Battery Characteristics
  • Audible Alarm Comes Standard (Can Be Muted)
  • Display On / Off Feature (Sleep Mode)
  • 3-Year Comprehensive Warranty