Victron - Orion-Tr Smart 48/12-30A (360W) Isolated DC-DC charger [ORI481238120] MultiPlus 48V 230V This prevents heavy loads such

This prevents heavy loads such as water heaters or 240V air conditioners from discharging the battery

Sensor is a battery temperature sensor for the Buck-Boost DC/DC converter range and is an essential accessory when the Buck-Boost DC/DC converter is connected to a LFP lithium battery

see its product page

A modular DC busbar with spaces for four DC fuses

Victron - Orion-Tr Smart 48/12-30A (360W) Isolated DC-DC charger [ORI481238120] MultiPlus 48V 230V This prevents heavy loads suchThe Orion Tr Smart DC DC charger is an adaptive 3 stage charger (bulk absorption float) designed for dual battery systems, such as in vehicles or on boats where the starter battery (hence the alternator) is used to charge the service battery. The name "Smart" comes from its built in Bluetooth connection, where the charger can be monitored and configured via Bluetooth and can be remotely controlled via a remote on off switch and has an engine running