As one of the smallest systems around there are so many amazing things you could do with the Raspberry Pi if it was self-powered and portable. Introducing PiJuice! A fully uninterruptible power supply that will always keep your Raspberry Pi powered. Plus, a range of cases to protect your PiJuice and Raspberry Pi and solar panels to keep your Raspberry Pi running 24/7.
Use the PiJuice as part of an autonomous camera system, weather stations, off-grid desktops, and so many other great outdoor projects.