The Victron MultiPlus II 48/5000/GX Inverter/Charger is a versatile solution compatible with Lithium Ion batteries. It seamlessly integrates into various energy storage setups, allowing temporary storage of excess solar power in the battery. Configurable to work with a PV array and MPPT solar charge controller or with a PV array and PV inverter, it offers flexibility in power management. The MultiPlus-II can control power flow to and from the grid, with the option of using wired or wireless external power meter solutions for different configurations. Additionally, it supports remote monitoring and control through the VRM app and portal, accessible from various devices and operating systems.