Amazon.com: CHANZON UL Wires 9v Battery Power Supply Clip with 2.1mm x 5.5mm Right Angle Male DC Connector Plug Adapter I-Type Plastic Holder 5pcs kit for Arduino LED Strip : Electronics
Create Your Own Battery Backup Power Supplies - Projects
Make a battery backup circuit for your Pi! #piday #raspberrypi @raspberry_pi « Adafruit Industries – Makers, hackers, artists, designers and engineers!