Pro Mariner 31505 ProMar1 DS 5 Amp 1 Bank Marine Battery Charger

The Pro Mariner ProMar1 DS Series 31505 is a compact, fully automatic marine battery charger designed for reliable performance on single-bank systems. Featuring integrated digital technology, this 5-amp charger delivers efficient 4-stage charging that maximizes battery life and maintains optimal charge levels.

Key Features:

• 4-stage automatic charging process for optimal battery conditioning
• 5 amp output for 12-volt marine batteries
• Auto-Maintain mode for safe short-term or long-term storage
• Digital technology for precise charge control and monitoring
• Compact, space-saving design ideal for tight engine compartments
• Waterproof construction suitable for harsh marine environments
• Compatible with flooded, AGM, and gel cell batteries

The ProMar1 DS Series is engineered specifically for the marine environment, providing dependable charging whether your boat is in active use or stored for the season. The intelligent charging system prevents overcharging while ensuring your battery is always ready when you need it.