USB-Powered Travel Toaster is a really useful USB gadget for those who want to eat toasts on the trip. Plug the toaster into your laptop USB port, press the power button, four delicious toasts will be out in just 30 minutes.
You can get the USB-Powered Travel Toaster for affordable $7.99 USD at Amazon. but just one problem, we have no idea how much battery power the USB device uses.