This professional-grade 80-ampere battery charger delivers maximum charging power with switch-mode efficiency and automatic battery-type detection. Potted waterproof construction withstands harsh marine and RV environments, whilst simultaneous dual-bank charging and reverse-polarity protection safeguard your auxiliary and starter battery systems.

• Charging current: 80 amperes
• Output voltage: 12 volts
• Input voltage: 120–230 volts (50/60 Hz selectable)
• Battery capacity: Charges up to 2 separate banks simultaneously
• Battery compatibility: Flooded, AGM, and gel-cell lead-acid types
• Charging stages: 3-stage automatic or 2-stage (user selectable)
• Protection: Short circuit, overload, reverse polarity, and over-temperature safeguards
• Function modes: Battery charger or DC power supply
• Warranty: Limited 2 years
• Marine-rated