USB Cup Warmer

Reheat my java

USB Cup Warmer

Reheat my java

Sorry, this product is not available.



detail of cup warmer

Plug into your computer via USB

With so much to see on the internet these days, it’s a wonder we find time to eat and sleep – let alone finish our cuppa. Well we’re not going to be limiting our Lolcats anytime soon. So for all those who are equally hard at work, we’ve found the USB Cup Warmer.

Especially handy if your boss keeps the office at a ‘productive’ 12 degrees, this ingenious device keeps your hot drinks hot for longer. Just plug it into your computer’s USB port and pop your cup on top. Thanks to the handy warming element inside, it’ll give you all the time you need to LOL, ROFL, LMFAO or ROFLMFAO between slurps.

more info

Please Note:
  • Mug not included
Product Features:
  • USB-powered hot plate
  • Fits cups and slim mugs
  • Temperature of hot drinks can be maintained at 40 degrees after an hour
  • Includes DC to USB Cable
  • Powered via USB from your PC or Mac
  • Low voltage (5V)
  • No driver installation required
  • This is an electrical item, do not splash with liquid
  • The hot plate gets hot, please use with caution
  • Cannot be used with plastic cups
  • This product is not a toy, keep out of reach of children

Customer Reviews

Got this morning my replacement of your Cup Warmer, this one functions... thx for the exchange with no additional costs for us!
Hubert Savelberg - 20th February 2012
Firebox says: No problem at all Hubert, happy to help!
Got mine this morning, but my imac is protesting via an error box, declaring this device uses too much power on the usb port and therefor disables the usb port.... Hope I will get some solution from firebox....
Hubert - 13th February 2012
Firebox says: Sorry to hear that Hubert, that doesn't sound right at all. Please drop us an email to and we'll see what we can do to help.