Meet the Nano Mug: a cool mug that keeps your drink hot for up to 45 minutes. This wireless mug can be charged using a USB cord. Once it is fully charged, you will be able to use it to keep your tea or coffee hot for longer. The charge is good enough for over 7 refills. The mug turns off after 30 minutes to save charge.
Like what you see? You can find out more about it on Kickstarter.