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MAXI-MATIC QN4KR71X0WM7VQF47 drinkware 55°C 115g

SKU CH-YJD0-FWJHH MPN QN4KR71X0WM7VQF47

A USB-powered mug warmer keeps drinks at 55°C with quiet, touch-controlled heating in a compact 115g design

  • Additional detailsGeneric-QN4KR71 × 0WM7VQF47, QN4KR71 × 0WM7VQF47
  • Color and finishWhite
  • HighlightsGeneric-QN4KR71 × 0WM7VQF47
  • Maintains ideal 55°C drinking temperature with smart control
  • USB powered for convenient use at desk or on the go
  • Ultra-quiet operation won't disturb work or relaxation
  • Compact 10.3 cm design fits any workspace easily
  • Supports ceramic and glass mugs with stable non-slip surface

USB-Powered Mug Warmer for Desk Use

The MAXI-MATIC QN4KR71X0WM7VQF47 is a compact drinkware accessory that keeps beverages warm from a standard USB port. It suits office workers, students and home users who want a hot drink within reach without a wall outlet. The lightweight aluminium-and-iron plate weighs 115 g and measures 10.3 x 10.3 x 1.6 cm, so it fits on crowded desks and travels easily in a bag.

55 °C Target Temperature and Single-Cup Capacity

Intelligent temperature control holds the surface at roughly 55 °C, which maintains coffee, tea or milk at a pleasant sipping heat for one mug. The heater is sized for a single ceramic or glass vessel; larger carafes or multiple cups will exceed its warming area and thermal headroom. USB power limits total output, so the plate cannot bring cold liquid up to temperature quickly or sustain heat in very cold rooms.

Aluminium Plate with Touch Control and Non-Slip Base

The aluminium heating sheet sits inside an iron shell that resists daily knocks and spills. A touch button cycles the warmer on and off without audible noise, while a non-slip bottom keeps the unit steady on smooth desks. The fixed USB cable means the device must stay near a port or power bank; there is no wireless or battery option, so placement is tethered by cable length.

How it compares

Measured against everything we stock in Drinking Cups, Mugs & Lids, at today’s prices. Recalculated every night.

Price $21.99
Cheaper than about 60% of the 91 comparable items (median $22.99).

Specifications

Product
Brand nameMAXI-MATIC
Model nameQN4KR71 × 0WM7VQF47
Part numberQN4KR71 × 0WM7VQF47
Color and finishWhite

Questions about this item

Will the QN4KR71X0WM7VQF47 keep a ceramic mug warm on my existing wooden desk without slipping?

The non-slip surface holds ceramic and glass cups securely on any flat desk, and the 1.6 cm profile sits flush so it will not rock on wood.

How can I confirm the plate is holding 55°C after I plug it in?

Touch the aluminum surface — it should feel steadily warm, and your drink will stay at drinking temperature without boiling or cooling down.

Does the box include a USB power adapter or only the thermal coaster?

The package contains 1 x thermal coaster; a USB power source such as a laptop port or wall adapter must be supplied separately.

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