Dual Pro PS1AUTO 15A 1-Bank Lithium/AGM Battery Charger

The Dual Pro PS1AUTO is a fully automatic 15-amp single-bank battery charger featuring innovative AutoProfile Intuitive Charging Technology that automatically detects and charges both lithium and AGM batteries for optimal performance. This intelligent charger eliminates the guesswork by identifying your battery type and applying the appropriate charging algorithm, validated by battery manufacturers to ensure a complete 100% charge every time.

AutoProfile Technology Benefits:

• Automatically detects lithium or AGM battery chemistry and applies optimal charging profile
• Startup feature reactivates batteries that have shut down due to low voltage protection
• Auto-return to charge maintains batteries at peak condition
• Fastest charge times in its class for maximum convenience
• Validated charging algorithms ensure safe, complete charging cycles

Marine-Grade Construction:

• Fully waterproof design suitable for land, freshwater, and saltwater environments
• Ignition protected per US Coast Guard regulation 33 CFR 183.410
• Meets ISO 8846 marine standards for onboard electrical devices
• FCC Parts A & B compliant for electromagnetic interference

Smart Charging Features:

• Fully automatic multi-stage charging—just plug in and forget
• Independent output prevents cross-charging issues
• Onboard diagnostic codes for easy troubleshooting
• 3-year manufacturer warranty

Backed by over two decades of marine charging excellence, Dual Pro's Professional and Sportsman Series chargers are trusted by boaters worldwide for unmatched reliability, safety, and performance. Whether you're running lithium or AGM batteries, the PS1AUTO keeps your vessel ready for extended time on the water.