Smart Coffee Warmer Review

Eileen Martin
Written by
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Today we'll be reviewing the Smart Coffee Warmer.

In this review, we made things as simple as possible for you to form your opinion.

Our rating: 9 / 10

Cost: $$

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  • Small, discreet and lightweight
  • Will heat your coffee as fast as your microwave (in 1-2 mins)
  • No hotplate heating
  • Has auto-off function


  • Price
  • Warms to only 130F

This coffee warmer has a 19-Watt power output which means it will heat up a 10oz glass or a 12oz mug in less than 10 minutes. It is a simple mug warmer, but it has a lot of really nice features that make it a great product to modernize your office or home.

The Bestinnkits auto on/off gravity induction switch can be used to heat up the coffee without having to constantly hit the switch on/off yourself. This is pretty neat because you can just have it warm up the glass and it will by itself turn off when it's ready.

The glass on top of the mug warmer is thermal conductive. The metal of the mug warmer is attached to this glass using high-tech, thermal adhesive. This allows heat to be transferred a lot farther than with a mug on the ceramic bench.

The Bestinnkits mug warmer comes with a holder metal stand and a lid with a lip that allows you to pour hot water out of it without burning yourself. I have been using mine for over a month now and I love it.

I use mine to heat-up my tea pots to make iced tea and also hot cocoa for my breakfast.

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Not what you’re looking for? Read our roundup review: 10 Best Coffee Cup Warmers with Auto Shut Off in 2022