STROMPI 3, RB-STROMPI3, joy-iT
This product is supplemented with an optional plug-in battery unit, which adds a rechargeable emergency power source to your Raspberry Pi with a LiFePO4 battery. The individual inputs can now be variably prioritized, allowing the StromPi 3 to be perfectly adapted to your project. With a voltage range of 6V-61V and a current of up to 3A even larger projects can be supplied with sufficient current.
The included RTC real-time clock can also be used to synchronize the time of the Raspberry Pi during operation without Internet access. In addition, the StromPi 3 has been extended by a control unit via the serial interface (battery charge status, voltage values of the inputs/outputs, control and configuration), which makes it an absolute all-rounder.