Automatic AC/DC battery chargers designed for charging and maintaining batteries in marine applications and mobile systems. They incorporate a 5-stage intelligent charging technology (Boost, Absorption, Float, Refresh and Reboost) that optimizes the charging process, allowing the battery to recover quickly and remain in optimal condition over the long term. Their fanless design, with natural convection cooling, ensures silent operation and high reliability even in demanding environments. They can also feature up to 3 or 4 independent outputs, allowing simultaneous charging of multiple battery banks, including a starter battery. Integrated CAN-Bus and Bluetooth connectivity enables remote monitoring and configuration. Thanks to their compact design, easy installation and high efficiency, they provide a reliable and efficient solution for recreational vessels, professional applications and autonomous energy systems. Automatic input detection: 90 to 265 VAC and 47 to 65 Hz. Option: remote touch screen control panel N/Ref: 093190.