AFI 2731A Guest ChargePRO 30 Amp 3 Bank Marine Battery Charger

The AFI Guest ChargePRO 2731A is a professional-grade 30 amp, 3-bank marine battery charger designed to deliver reliable, efficient charging for multi-battery systems on boats and marine applications. This intelligent charging system distributes power across three separate battery banks, ensuring each battery receives optimal charging current.

Key Features:

• 30 amp total output with automatic distribution across 3 independent battery banks
• Microprocessor-controlled charging with multi-stage algorithm for optimal battery health
• Compatible with flooded, AGM, and gel cell batteries
• Built-in safety features including reverse polarity protection and over-temperature protection
• Waterproof construction suitable for harsh marine environments
• Automatic maintenance mode prevents overcharging and extends battery life
• LED indicators display charging status for each bank

The ChargePRO series from Guest (part of the AFI/Marinco family) is engineered for dependability in demanding marine conditions, providing peace of mind whether you're at the dock or stored for the season. The intelligent charging system automatically adjusts output based on battery condition and ambient temperature.