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Lerat Mug Warmer: There Was a Matching Mug Under the Tray

Opening the thin warming plate and finding the flat-bottomed mug supplied with it.

Article published November 4, 2026.

I thought I was opening a little warming plate. Then I looked farther into the box and found a mug to go with it. That was a nice surprise.

This Lerat set was on my desk as the colder months approached, so keeping tea or coffee nearby was already sounding useful.

A thin plate with controls at the front

I take out the manual and the warmer, identified as the M316 in the recording. The plate is thinner than the size of the box had led me to expect, with its cable at the back.

At the front, I point out the power and temperature controls. Then I uncover the mug and look at its flat bottom before setting it on the plate.

The box is open; the heating test is still ahead

There is no timed heating demonstration or drink-temperature measurement in this session. I also do not test the automatic shutoff.

The package discusses different container types, but I do not establish which materials are safe to heat. I would follow the supplied instructions for the actual mug and warmer, rather than use an unboxing comment as a compatibility test.

For the drink that is already made

This is a different part of a coffee setup from something like the OutIn Nano capsule brew: the warmer is for a drink I have already prepared, not for making the espresso itself.

For now, the pleasant part is that the box contains both pieces. The original product link is below.

Some links to other products on this page are affiliate links, and we may earn a commission if you buy through them. It costs you nothing extra, and it has not changed what this article says — where a competitor is the better answer, we say so.

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