1 / 7Nextmug by Nextboom MMA-1122 Self-Heating Mug, 415 ml
Nextmug by Nextboom MMA-1122 is a 415 ml self-heating mug with three selectable temperature settings and a charging coaster. Its on-mug button avoids app setup, while the included battery-powered design is intended for use away from the dock. Customer feedback is positive about temperature retention but raises concerns about battery life and durability.
At a glance
- Choose among three stated drink-temperature settings using the mug's on-board control button.
- The listing says the mug operates without an app and includes a battery charged by a docking coaster.
- LEDs are claimed to show battery life and real-time temperature.
- The spill-resistant lid is described as helping retain heat and keep hot liquid in the mug.
Reference price: $189.95
Price checked: Nov 13, 2026
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Pros and cons
Pros
- Three temperature choices make it possible to select a preferred setting for hot drinks.
- On-mug controls work without app setup.
- The listed kit includes a charging coaster and spill-resistant lid.
Cons
- Customer feedback reports that battery charge may not last long enough and some users report battery failure.
- Some customer feedback expresses disappointment with durability.
Technical specifications
17 specifications| Brand | Nextmug by Nextboom |
|---|---|
| Model | MMA-1122 |
| Capacity | 415 ml |
|---|---|
| Temperature settings | Warm (55°C), Hot (60°C), or Piping (65°C) |
| Intended settings | Home, Travel |
| Care | Hand Wash Only |
| Form factor | Round |
|---|---|
| Weight listed | 0.94 kg |
| Material listed | Ceramic Matte Finish with Stainless Steel Body |
|---|---|
| Finish | Matte |
| Protection | BPA Free |
| Insulation | Insulated |
| Colour | Slate Blue |
|---|---|
| Pattern | Solid |
| Style | Modern |
| Battery | lithium-ion battery |
|---|---|
| Indicators | LED lights display battery life & real-time temperature |
What to know before buying
- The listing gives temperature settings but no battery-runtime figure. Feedback includes concerns about battery life, durability and reliability, so buyers prioritising extended unplugged use should weigh those reports. Hand wash only is specified.
What’s in the box
- Docking coasterIncluded
- DockIncluded
- LidIncluded
- Power adapterIncluded
- 1 Nextmug, 415 mLCheck selected pack
- 1.8 meters cordCheck selected pack
Check which accessories are included in your selected pack before buying.
Who is it for?
A good fit for
- People who want to choose among three set temperatures for coffee, tea or other hot drinks.
- Home or travel users who prefer direct mug controls over app-based setup.
- Buyers who value a listed charging coaster and spill-resistant lid.
Less suited to
- Anyone who needs a stated minimum battery runtime before buying, since none is provided.
- Anyone who needs dishwasher-safe care. The listing specifies hand washing only.
Customer reviews on Amazon
- 5 stars
65% 65% - 4 stars
13% 13% - 3 stars
7% 7% - 2 stars
6% 6% - 1 star
9% 9%
Customer feedback is positive about perceived quality, temperature retention, appearance and gift suitability. The listing's three temperature choices and heated operation are relevant context, but those specifications do not guarantee the same experience for every user. Battery life and durability draw criticism, while reliability and value opinions are mixed. That makes feedback on unplugged use especially relevant because the listing gives no runtime figure.
Positive themes
- Customer feedback praises perceived quality and temperature retention.
- Some customers like the appearance and consider it suitable as a gift.
Negative themes
- Customer feedback reports battery-life concerns, including charge that does not last long enough.
- Some customers express disappointment with durability.
Mixed feedback
- Customer opinions on reliability and value for money vary.
Frequently asked questions
What temperature settings does this Nextmug offer?
The listing specifies Warm (55°C), Hot (60°C), or Piping (65°C), selected with the on-board control button.
Does it require an app?
The listing says no app is required. Temperature selection and on/off control are on the mug.
What is listed in the package?
The manufacturer contents list names one 415 mL Nextmug, a docking coaster with a 1.8 meters cord, and a spill-resistant lid. The product details also list a power adapter.
How should the mug be cleaned?
The listed care instruction is hand washing only.
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