The Orion XS 1400 DC/DC charger from Victron Energy is an advanced charge controller specifically designed for use in dual battery systems. With a wide input and output voltage range from 9 to 35 volts, this device offers a reliable solution for vehicles with intelligent alternators that often deliver insufficient charging voltages. The Orion XS 1400 ensures precise and controlled charging, even over long cable runs such as those found in boats and motorhomes. Thanks to its advanced technology and adaptive four-stage charging algorithm, the service battery is charged efficiently while the starter battery remains protected from discharge. The safety of the system is guaranteed by integrated protective functions such as short-circuit and overheating protection. The charging current can be customised via the VictronConnect app, enabling flexible use.