---
product_id: 661239969
title: "- Nextmug Plus (Black - 18 oz.) Temperature-Controlled, Self-Heating Mug – No App, Long-Lasting Battery for Work & Study, Great Gift for Coffee Lovers"
brand: "nextboom"
price: "1999 kr"
currency: DKK
in_stock: true
reviews_count: 12
category: "Nextmug By Nextboom"
url: https://www.desertcart.dk/products/661239969-nextmug-plus-black-18-oz-temperature-controlled-self-heating-mug
store_origin: DK
region: Denmark
---

# 18 oz capacity, 29% larger than standard Long-lasting rechargeable battery 3 temp settings (130°/140°/150°F) - Nextmug Plus (Black - 18 oz.) Temperature-Controlled, Self-Heating Mug – No App, Long-Lasting Battery for Work & Study, Great Gift for Coffee Lovers

**Brand:** nextboom
**Price:** 1999 kr
**Availability:** ✅ In Stock

## Summary

> ☕ Stay Hot, Stay Ahead — The Mug That Works as Hard as You Do

## Quick Answers

- **What is this?** - Nextmug Plus (Black - 18 oz.) Temperature-Controlled, Self-Heating Mug – No App, Long-Lasting Battery for Work & Study, Great Gift for Coffee Lovers by nextboom
- **How much does it cost?** 1999 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/661239969-nextmug-plus-black-18-oz-temperature-controlled-self-heating-mug)

## Best For

- nextboom enthusiasts

## Why This Product

- Trusted nextboom brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Perfect Sip, Every Time:** Choose from three precise heat levels to keep your drink exactly how you like it—no more lukewarm coffee moments.
- • **Spill-Resistant & Sleek:** Modern matte ceramic finish with a spill-resistant lid keeps your workspace clean and your mug looking sharp.
- • **Power That Lasts All Day:** Enjoy uninterrupted warmth with a battery designed to outlast your longest work or study sessions.
- • **Effortless Control, Zero Hassle:** Manual button operation means no apps, no passwords, just instant temperature perfection at your fingertips.
- • **Generous Size for True Coffee Lovers:** With 18 oz capacity, savor 29% more of your favorite brew—because one cup should never be enough.

## Overview

The Nextmug Plus is a premium 18 oz temperature-controlled mug featuring three precise heat settings (130°F, 140°F, 150°F) and a long-lasting rechargeable battery. Designed with a spill-resistant lid and a sleek matte ceramic finish, it offers manual button controls for easy use without any app dependency. Perfect for professionals who demand their beverages stay hot during long work or study sessions, this mug combines functionality with style and sustainability.

## Description

Online Shopping for Kitchen Small Appliances from a great selection of Coffee Machines, Blenders, Juicers, Ovens, Specialty Appliances, & more at everyday low prices

Review: Super happy with the Nextmug Plus - I’d wanted a self-heating mug for a long time, but the “name” manufacturer didn’t offer a larger size until very recently. I purchased the NextMug Plus in 18 oz and have been really happy with it. The battery lasts a long time (though I have the charging base at my desk, so longevity is never a problem), and it’s well sized to give me a large cup of tea or coffee to nurse for a while while staying piping hot. I set mine to the middle level of heat (out of three options), and I find that as hot as I want it. The third level is almost scalding to me. While it is hand-wash only, it is easy to clean, having a wide mouth and good handle to hold on to while soapy. I use a fat bottle brush in it, and it works fine. It also has a temperature gauge on the side to show you not only the setting you’ve set, but also the relative temperature of the contents. It won’t fit into a car cup holder, so travelability is limited, but the lid is splash resistant (not splash proof). I like the slate blue color I purchased; it’s a good looking unit all the way around, and it feels solidly built. Overall, I’m very impressed.
Review: 5 star on all counts as long as coating holds up - So far I give this a 5-star review, however, time will determine whether the coating holds up better than Ember. I like the larger 18 oz size of this mug, and the feel of the coating. I defected from Ember mugs as their coatings do not hold up over time. Considering the cost of these mugs, I want it to last more than a year and not worry about the coating material seeping into my coffee or tea--not to mention it just looks gross. What I like better than Ember: 1) Nextmug is a manual operation with simple on-off and temp buttons on the base of the mug. It can be set to one of three temperatures (At first I was setting it to the highest temp, but found that the second one is better for me for an easily drinkable temperature.) 2) I also like being able to turn it off when I finish the cup to prevent the congealing of remnants on the bottom of the cup like happens often with the Ember mug (yuck), and that it doesn't drain bandwidth from my wireless network. 3) Also I found that Ember mugs would not heat the liquid back up if it had cooled down (this happens if you have the mug off the charging coaster for too long or leave it sitting for too long). The Nextmug also has an auto shut-off, but it will heat the drink back up if you reset the temperature. 4) I like that they include the lid with your purchase. This helps keep the drink hot longer, which preserves battery life. Tips: 1) I don't use a metal spoon and keep a plastic spoon (you know, one of those heavier duty ones you get from the froyo stores?) by the coffee pot to stir sweetener or creamer with these mugs, just to prevent unnecessary scratching (as I did with Ember), and only hand wash as per instructions from the manufacturer. 2) I have also purchased two additional charging coasters so I can have one by my living room chair and by my desk where I spend the most time, and one in the kitchen for overnight charging. All I can say is if the coating material doesn't degrade like the Ember mugs have (I've seen this happen on the three different Ember mugs we've owned as well as several my daughter and husband have purchased), it will hands down be my preference and recommended self-heating mug option. I will update my review if I see the coating begin to degrade, but I purchased this in Nov. 2024 and so far so good.

## Features

- ALWAYS THE PERFECT TEMPERATURE – The Nextmug Plus will keep your hot coffee, tea or preferred beverage at the perfect temperature wherever you are. Simply select Warm (130° F), Hot (140° F), or Piping (150° F) and enjoy for hours.
- SMART MUG TECHNOLOGY – Long-lasting battery maintains your ideal temperature. LED lights display battery life & real-time temperature. Includes Spill-Resistant Lid & Charging Coaster.
- SUPER SIMPLE – On-board Control Button easily turns mug On/Off & sets the temperature. Takes only seconds to set the mug to your perfect temperature. No app required - no passwords, re-booting or security concerns.
- THE BIGGEST NEXTMUG - With 18 oz. of liquid capacity, the Nextmug Plus holds 29% more coffee or tea than the standard 14 oz. Nextmug. In addition, the Nextmug Plus features our longest-lasting battery.
- THE PERFECT GIFT - Give the gift for him and the gift for her that is certain to delight. Perfect for everyone on your list…moms, dads, grandmas, grandpas, teachers, birthdays, graduations and more!
- NEXTMUG CARES - Nextmug cares about our communities and our customers. We care by donating Nextmugs to teachers and first responders . We’re also committed to sustainable packaging by using 100% recyclable materials with all our products. Our dedicated customer service agents are based in the USA and always ready to help.
- INNOVATION FROM THE USA - The Nextmug Plus was designed and tested at our offices in Boulder, Colorado by a team with decades of experience making award-winning consumer products.
- WHAT'S INCLUDED – (1) 18 oz. Nextmug Plus; (2) Docking Coaster & 6-foot cord to charge the lithium-ion battery inside the Nextmug; (3) Spill-Resistant Lid to keep hot liquids in the mug and help maintain the ideal temperature for longer periods of time. All Nextmugs are fully compatible, including mugs, lids, docking coasters and accessories.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DD8K7RPW |
| Best Sellers Rank | #44,282 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #23 in Tea & Espresso Beverage Warmers |
| Brand Name | Nextmug by Nextboom |
| Capacity | 530 Milliliters |
| Coffee Input Type | Manual |
| Coffee Maker Type | Vacuum Coffee Pot |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (744) |
| Exterior Finish | Matte |
| Filter Type | No Filter |
| Human Interface Input | Buttons |
| Included Components | Coaster, Dock, Lid, Power Adapter |
| Is the item dishwasher safe? | No |
| Item Dimensions D x W x H | 9.06"D x 7.87"W x 9.45"H |
| Item Weight | 997.9 Grams |
| Manufacturer | Nextboom, Inc. |
| Material | Ceramic Matte Finish with Stainless Steel Body |
| Model Name | Nextmug Plus 18 oz |
| Model Number | MMP-1122 |
| Number of Items | 1 |
| Operation Mode | Manual |
| Other Special Features of the Product | Manual |
| Part Number | 1NMM-110818-1-01 |
| Power Source | rechargeable battery |
| Recommended Uses For Product | Temperature Maintenance in Various Indoor Settings |
| Specific Uses For Product | Hot Drinks |
| Style | Modern |
| UPC | 850043163091 |
| Unit Count | 1.0 Count |
| coffee_filter_size | #4 |

## Product Details

- **Brand:** Nextmug by Nextboom
- **Capacity:** 530 Milliliters
- **Color:** Black
- **Product Dimensions:** 9.06"D x 7.87"W x 9.45"H
- **Special Feature:** Manual

## Images

![- Nextmug Plus (Black - 18 oz.) Temperature-Controlled, Self-Heating Mug – No App, Long-Lasting Battery for Work & Study, Great Gift for Coffee Lovers - Image 1](https://m.media-amazon.com/images/I/41jzjtTpq4L.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Super happy with the Nextmug Plus
*by J***N on February 18, 2026*

I’d wanted a self-heating mug for a long time, but the “name” manufacturer didn’t offer a larger size until very recently. I purchased the NextMug Plus in 18 oz and have been really happy with it. The battery lasts a long time (though I have the charging base at my desk, so longevity is never a problem), and it’s well sized to give me a large cup of tea or coffee to nurse for a while while staying piping hot. I set mine to the middle level of heat (out of three options), and I find that as hot as I want it. The third level is almost scalding to me. While it is hand-wash only, it is easy to clean, having a wide mouth and good handle to hold on to while soapy. I use a fat bottle brush in it, and it works fine. It also has a temperature gauge on the side to show you not only the setting you’ve set, but also the relative temperature of the contents. It won’t fit into a car cup holder, so travelability is limited, but the lid is splash resistant (not splash proof). I like the slate blue color I purchased; it’s a good looking unit all the way around, and it feels solidly built. Overall, I’m very impressed.

### ⭐⭐⭐⭐⭐ 5 star on all counts as long as coating holds up
*by S***S on April 11, 2025*

So far I give this a 5-star review, however, time will determine whether the coating holds up better than Ember. I like the larger 18 oz size of this mug, and the feel of the coating. I defected from Ember mugs as their coatings do not hold up over time. Considering the cost of these mugs, I want it to last more than a year and not worry about the coating material seeping into my coffee or tea--not to mention it just looks gross. What I like better than Ember: 1) Nextmug is a manual operation with simple on-off and temp buttons on the base of the mug. It can be set to one of three temperatures (At first I was setting it to the highest temp, but found that the second one is better for me for an easily drinkable temperature.) 2) I also like being able to turn it off when I finish the cup to prevent the congealing of remnants on the bottom of the cup like happens often with the Ember mug (yuck), and that it doesn't drain bandwidth from my wireless network. 3) Also I found that Ember mugs would not heat the liquid back up if it had cooled down (this happens if you have the mug off the charging coaster for too long or leave it sitting for too long). The Nextmug also has an auto shut-off, but it will heat the drink back up if you reset the temperature. 4) I like that they include the lid with your purchase. This helps keep the drink hot longer, which preserves battery life. Tips: 1) I don't use a metal spoon and keep a plastic spoon (you know, one of those heavier duty ones you get from the froyo stores?) by the coffee pot to stir sweetener or creamer with these mugs, just to prevent unnecessary scratching (as I did with Ember), and only hand wash as per instructions from the manufacturer. 2) I have also purchased two additional charging coasters so I can have one by my living room chair and by my desk where I spend the most time, and one in the kitchen for overnight charging. All I can say is if the coating material doesn't degrade like the Ember mugs have (I've seen this happen on the three different Ember mugs we've owned as well as several my daughter and husband have purchased), it will hands down be my preference and recommended self-heating mug option. I will update my review if I see the coating begin to degrade, but I purchased this in Nov. 2024 and so far so good.

### ⭐⭐⭐⭐⭐ Quality, best stuff available. Size matters!!!
*by L***. on March 4, 2026*

I have it several days now. Piping hot is awesome. The feel and the build is magnificently done. I bought the 18 oz. I love a big cup. I saw the Ember at costco, it is so small not worth the purchase. When I purched this NextMug I bought the 4 year warranty for only $32.00. Its a fantastic Insurance Policy to have. If you can afford the NextMug I highly recommend this product.

## Frequently Bought Together

- Nextmug Plus - Temperature-Controlled, Self-Heating Coffee Mug (Black - 18 oz.)
- Nextmug Go - Temperature-Controlled, Self-Heating Travel Mug (Graphite - 16 oz.)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-04-26*