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Battery Tender 3 Bank 3A On-Board Marine Battery Charger

Keep all your marine batteries in peak condition with the Battery Tender 3 Bank 3A On-Board Marine Battery Charger. Engineered for the demanding marine environment, this charger features a fully waterproof design (IP67 rated) to withstand moisture, salt spray, and vibration. Its 3-bank system allows you to simultaneously charge and maintain up to three separate 12V marine batteries, ensuring your boat is always ready for the water. Each bank delivers a consistent 3 amps of charging power, optimized for deep-cycle marine batteries.

Marine-Ready Features:

• 3-Bank Charging: Independently charges and maintains up to three 12V batteries.
• 3 Amps Per Bank: Provides optimal charging current for marine battery maintenance.
• Fully Waterproof (IP67): Built to endure harsh marine conditions, including submersion.
• On-Board Installation: Compact design for easy mounting directly on your vessel.
• Automatic Operation: Switches to maintenance mode once batteries are fully charged, preventing overcharging.
• Spark Proof & Reverse Polarity Protected: Ensures safe and reliable connections.
• Corrosion Resistant: Designed with materials that resist saltwater and environmental degradation.

This Battery Tender on-board charger is the ideal solution for boat owners seeking reliable, hassle-free battery maintenance. Extend the life of your marine batteries and enjoy worry-free operation on the water. Trust the durability and performance of Battery Tender products, available at GGCRACING.