ProMariner 2023 Catalog COMMERCIAL/INDUSTRIAL CHARGERS 30 ProTechOne Digital Series Fully Automatic On-board Battery Charger & Maintainer ProMariner’s ProTechOne Fully Automatic On-Board Battery Charger and Maintainer utilizes the latest in microprocessor and software control charging and energy saving auto-maintain technology. Safe for short and long term storage with multi-stage charging, conditioning and auto-maintaining proven to maximize battery performance and life. Designed for weatherproof applications and years of trouble free use, ProTechOne boasts a gasketed molded case design for outdoor use with commercial grade jacketed AC and DC cables for maximum cable protection and durability. ProTechOne incorporates a push-to-test battery status monitor showing remaining battery power, in addition to fault detection of battery connections, reverse polarity or battery too low to charge. In the event of a fault, both the Charging and Auto-maintain LEDs will remain off. An angled easy-to-view LED dashboard provides quick status of AC Power, Charge Mode and Auto-maintain (Energy Saver) mode, which controls the charging output as needed to maintain a fully charged battery, lowering AC consumption and reducing operating cost. • All Digital Charging Technology • Weatherproof Gasketed Rugged Plastic Molded Housing • Fully Automatic Multi-stage Digital Charging • Dedicated Battery Charging, Sensing and Control • Push-to-test Battery Monitor LED Fuel Gauge Status • Auto-maintain Energy Saver Mode • Pre-wired Easy Installation • For All 12V Flooded (Lead Acid) & Gel Batteries • Built-in Safety—Reverse Polarity, Ignition, Over-Current, Over-Voltage and Over-Temperature protection • Waterproof DC Safety Fuse For Maximum DC Wire Protection • Listed to UL 1236, CSA C22.2 No. 107.2, CEC & DOE • Ignition Protected And FCC Class A for Quiet Operation and Non Radio Interference • 2 Year Warranty Conforms to UL STD 1236 Certified to CSA STD. C22.2 No. 107.2 FCC Class A, CEC & DOE Listed 24105 Waterproof DC Safety Fuse For Maximum DC Wire Protection 25105 LED Charge Mode Indicator Push-to-test Battery Monitor LED Fuel Gauge Status Integrated AC Power Inlet with Cover and Quick Mounting Indexing. (Model Specific).