AnimateX
Expert Member
Got a inverter and batteries for 4700 at makro, box for 179. Setup done for pc to be online during load shedding. Happy happy, inverters fan making continuous noise, not so happy.
Fiber modem on a 12v lead acid battery and modem is powered by a normal phone power bank. Setup is not automatic but it's cheap.
Ahh, you're lucky with the power bank setup. I tried a B315 LTE modem but no go. Surprisingly a Billion 400G ADSL modem worked fine off my phone powerbank the last I tested.

