Dual Pro SS4 Auto 40A 4-Bank Lithium and AGM Battery Charger

SS4 Auto 40A - 4-Bank Lithium/AGM Battery Charger

Latest Technology:

• Detects if your battery is Lithium or AGM


• Automatically charges both Lithium and AGM batteries for optimal performance


• Fully automatic. Completely and safely charges both Lithium and AGM batteries


• Algorithms designed and validated with battery manufacturers for a 100% charge


• Startup feature will wake up batteries that have turned off due to low voltage protection


• Auto return to charge feature


• Quickest charge times in its class


• Unbeatable performance, reliability, safety, and quality delivered by DUAL PRO

Features:

• Waterproof - Use on land and in fresh and saltwater


• TROUBLE-FREEJust Plug It In and Forget It!


• Independent outputs


• Fully automatic/multi-stage charging


• On-board diagnostic codes


• FCC 15 Parts A B interference compliant


• Approved and meets ISO 8846 Marine standards


• Ignition protected (US Coast Guard 33 CFR 183.410)


• 3-Year Warranty

AutoProfile Intuitive Charging Technology Lithium/AGM

Professional and Sportsman Series chargers have set the standard in the marine industry for more than two decades, known as the safest, most reliable, and best performing chargers in the industry.

AutoProfile Intuitive Charging Technology provides flexibility for your charging system, ready for the ever-changing lithium battery technologies. No matter if you choose Lithium or AGM batteries for your boat, Dual Pro is ready to keep your boat on the water longer, enhancing battery performance and extending battery life.

The Dual Pro SS4 Auto 40A battery charger is designed to provide reliable, fully automatic charging for both Lithium and AGM batteries, ensuring optimal performance and extended battery life. Featuring advanced AutoProfile Intuitive Charging Technology, this charger intelligently detects battery type and adjusts its charging profile accordingly, delivering a safe and efficient charge every time. Its algorithms are validated with battery manufacturers, guaranteeing a 100% charge and peak performance. The startup feature actively wakes batteries that have shut down due to low voltage protection, and the auto return to charge function maintains consistent power levels. Built to meet the demanding conditions of marine environments, this waterproof charger is suitable for use on land, in freshwater, and saltwater, making it versatile for various applications. Its independent outputs allow for multiple batteries to be charged simultaneously without interference, simplifying the charging process. The fully automatic, multi-stage charging process ensures safety and prevents overcharging, while onboard diagnostic codes help identify issues quickly. Certified compliant with FCC and ISO 8846 standards, and ignition protected per US Coast Guard regulations, the Dual Pro SS4 Auto charger is a trusted choice for professional and recreational users alike. Its robust construction and 3-year warranty provide peace of mind, backed by a brand with over two decades of industry leadership. Whether you are outfitting a fishing boat, sailboat, or other marine vessel, this charger offers unbeatable performance, safety, and reliability to keep your batteries charged and your activities uninterrupted.

Features:

• Waterproof design suitable for land, freshwater, and saltwater use

• Fully automatic, multi-stage charging process for safety and efficiency

• Independent outputs for simultaneous multi-battery charging

• On-board diagnostic codes for quick troubleshooting

• FCC 15 Parts A and B interference compliance

• Meets ISO 8846 marine standards for safety and durability

• Ignition protected per US Coast Guard 33 CFR 183.410

• Startup feature to wake batteries from low voltage shutdown

• Auto return to charge function for consistent power management

• 3-year warranty for long-term reliability