25104 ProTechOne - 4 AMP - Corded ProMariner's ProTechOne Fully Automatic Onboard 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 proved to maximize battery performance and life. Designed for weatherproof applications and years of trouble-free use, ProTechOne boasts a gasket molded case design for outdoor use w

<p><strong>ProTechOne - 4 AMP - Corded</strong></p><p>ProMariner's ProTechOne Fully Automatic Onboard 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 proved to maximize battery performance and life. Designed for weatherproof applications and years of trouble-free use, ProTechOne boasts a gasket molded case design for outdoor use with commercial-grade jacketed AC and DC cables for maximum cable protection and durability.&nbsp;</p><p>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 the 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. </p><p><strong>Features:</strong></p><ul><li>All-digital charging technology with fully-automatic multi-stage digital charging</li><li>Dedicated battery charging, sensing, and control</li><li>Push-to-test battery monitor LED fuel gauge status</li><li>Waterproof DC safety fuse for maximum DC wire protection</li><li>Ignition protected and FCC Class A for quiet operation and non-radio interference</li></ul> <!--- cis2:m2hqmpZo --->