This power supply allows, by connecting to the mains, to recover the energy from the batteries of the compatible Safire solar kits when the grid is at its lowest level.
Safire
AC power supply
Between solar panel and battery
EU connector for Schuko
4PIN battery connector
Compatible with SF-SOLARKIT-BATT-1280WH, SF-SOLARKIT-BATT-1920WH-24V and SF-SOLARKIT-BATT-2560WH-24V