OpenSprinkler › Forums › Comments, Suggestions, Requests › does anyone know of an uninteruptable power supply that would work on OSPi › Reply To: does anyone know of an uninteruptable power supply that would work on OSPi August 24, 2018 at 12:18 pm #52410 raindanceParticipant As long as you want an UPS solely for your RasPi, you may use a standard USB power bank. It may power your RasPi for many days.
