Direct renewable energy (solar/wind) to UPS connection?

In theory, as long as the input voltage is within the range of 12~24V, the UPS can work, but we do not recommend directly connecting solar panels in this way. An overly unstable power source can cause the battery to frequently switch between charging and discharging, which may severely affect battery life. If you want to connect a solar panel, a power management module with voltage stabilization and energy storage functions, such as SKU:DFR0580, should be connected before input to the UPS.