---
product_id: 501667259
title: "14 oz. Temperature-Controlled & Self-Heating Mug (Black)"
brand: "nextboom"
price: "€ 463.92"
currency: EUR
in_stock: false
reviews_count: 5
url: https://www.desertcart.gr/products/501667259-14-oz-temperature-controlled-and-self-heating-mug-black
store_origin: GR
region: Greece
---

# 14 oz insulated capacity with spill-resistant lid Long-lasting rechargeable battery with LED status 3 precise heat settings (130°F, 140°F, 150°F) 14 oz. Temperature-Controlled & Self-Heating Mug (Black)

**Brand:** nextboom
**Price:** € 463.92
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Stay hot, stay ahead — sip smarter with Nextmug!

## Quick Answers

- **What is this?** 14 oz. Temperature-Controlled & Self-Heating Mug (Black) by nextboom
- **How much does it cost?** € 463.92 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/501667259-14-oz-temperature-controlled-and-self-heating-mug-black)

## 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

- • **Effortless Control:** One-touch operation means no passwords, no fuss—just perfect coffee every time.
- • **Smart Battery Life:** LED indicators keep you informed so your beverage stays hot for hours.
- • **Sleek & Spill-Resistant:** Matte black finish with a secure lid for stylish, mess-free sipping at work or home.
- • **Gift-Ready & Sustainable:** Eco-friendly packaging and a brand that supports teachers and first responders.
- • **Perfect Temperature, Always:** Choose from Warm, Hot, or Piping hot with a simple button—no app needed.

## Overview

The Nextmug 14 oz Temperature-Controlled & Self-Heating Mug combines cutting-edge battery-powered heating technology with a sleek, insulated design. It offers three precise temperature settings, an intuitive one-button control, and a spill-resistant lid, making it the ultimate companion for professionals who demand their beverages at the perfect temperature all day long. Designed and tested in the USA, it’s a sustainable, gift-worthy innovation that keeps your coffee or tea piping hot without the hassle of apps or constant reheating.

## Description

desertcart.in: Buy Nextmug by Nextboom - 14 oz. Temperature-Controlled & Self-Heating Mug (Black) online at low price in India on desertcart.in. Free Shipping. Cash On Delivery

Review: After 15 month the mug would no longer keep heating and Nextmug offered to send replacement even outside warranty.
Review: Received product. Did not know needed Uk adapter for plug-should be in description. Otherwise would give 5 stars. However mug is fantastic. I set it on ‘hot’- lasts hours with cover on. Love this product.

## Features

- ALWAYS THE PERFECT TEMPERATURE – The Nextmug 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 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 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) 14 oz. Nextmug; (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 | B0B6JTX6NB |
| Age Range (Description) | Adult |
| Best Sellers Rank | #382,922 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #8,006 in Cups, Mugs & Saucers |
| Brand | Nextmug by Nextboom |
| Colour | Black |
| Finish Type | Matte |
| Generic Name | ALWAYS THE PERFECT |
| Included Components | Coaster, Dock, Lid, Power Adapter |
| Item Weight | 953 g |
| Item model number | MMA-1122 |
| League | ncaa |
| Manufacturer | Nextboom, Inc. |
| Material Feature | Insulated |
| Net Quantity | 1.0 Count |
| Number of Items | 1 |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only |
| Product Dimensions | 11.4W x 12.2H Centimeters |
| Recommended Uses For Product | Home, Office |
| Reusability | Reusable |
| Shape | Round |
| Size | 14 Ounces |
| Special Feature | Manual |
| Specific Uses For Product | Hot Drinks |
| Style | Modern |
| Theme | Letters |
| UPC | 850043163008 |

## Product Details

- **Brand:** Nextmug by Nextboom
- **Capacity:** 415 Milliliters
- **Colour:** Black
- **Included Components:** Coaster, Dock, Lid, Power Adapter
- **Material:** Ceramic Matte Finish with Stainless Steel Body
- **Recommended Uses For Product:** Home, Office
- **Special Feature:** Manual
- **Specific Uses For Product:** Hot Drinks
- **Style:** Modern
- **Theme:** Letters

## Images

![14 oz. Temperature-Controlled & Self-Heating Mug (Black) - Image 1](https://m.media-amazon.com/images/I/71D51fALypL.jpg)
![14 oz. Temperature-Controlled & Self-Heating Mug (Black) - Image 2](https://m.media-amazon.com/images/I/71P51TcAESL.jpg)
![14 oz. Temperature-Controlled & Self-Heating Mug (Black) - Image 3](https://m.media-amazon.com/images/I/71Pl0i-m1BL.jpg)
![14 oz. Temperature-Controlled & Self-Heating Mug (Black) - Image 4](https://m.media-amazon.com/images/I/71eNw5g-cjL.jpg)
![14 oz. Temperature-Controlled & Self-Heating Mug (Black) - Image 5](https://m.media-amazon.com/images/I/815IEh-p6KL.jpg)

## Available Options

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

## Questions & Answers

**Q: Since the battery cannot be changed out, only charged, how long does the battery last before mug needs to be replaced entirely?**
A: FROM THE SELLER: Thank you for your question. The Nextmug battery is rated to be fully charged 1,000 times, after which it maintains 80% effectiveness... meaning it can be charged but may not hold the charge as long as before. You'll be able to enjoy your Nextmug for years to come.

**Q: How long does the mug keep your beverage hot when not on the coaster?**
A: FROM THE SELLER - Thank you for the question.  Depending on how hot the liquid is when you pour it into the mug, the Nextmug keeps your beverage hot for about 2.5 hours (with the lid on) and about 1.5 hours (lid off) when it's not on the Docking Coaster and set to the "Warm" setting.

**Q: What's the inside coating made of? Does it have PFAS/PFOA/BPA?**
A: FROM THE SELLER: Thank you for your question. The Nextmug is made of stainless steel and has a ceramic coating on the outside. The ceramic coating covers the inside of the mug as well as the exterior surface and the handle. The main portion of the mug does not contain plastic. The bottom of the mug (only the portion around the battery) has a plastic exterior.
Both the Nextmug and the lids are BPA-free.

**Q: How many fluid ounces fit inside the cup with the lid on?  I have a competitor's 14 oz mug that holds about 10 oz.**
A: FROM THE SELLER - Thank you for the question.  When using the Spill-Resistant Lid, Nextmug holds 12 fluid ounces.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***C on 23 November 2025*

After 15 month the mug would no longer keep heating and Nextmug offered to send replacement even outside warranty.

### ⭐⭐⭐⭐ Review
*by D***0 on 1 January 2025*

Received product. Did not know needed Uk adapter for plug-should be in description. Otherwise would give 5 stars. However mug is fantastic. I set it on ‘hot’- lasts hours with cover on. Love this product.

### ⭐⭐⭐⭐⭐ Review
*by K***N on 25 March 2024*

*Update* - I've had this mug now officially 2 years. It was starting to lose some battery life and I had a few issues with it. I contacted Nextmug to get some advice and assistance and after answering a few questions they are sending me a replacement mug. Their customer service is stellar. Their product is fantastic, but if anything goes wrong, it seems they will do whatever they can to make it right. Best purchase I've ever made -and I would make it again. I love my nextmug - best bug like this for the price by far. Highly recommend. Now that I have used this mug for 6 months, I feel I can provide a completely honest, inclusive review. I had been using Ember mugs for several years and when my latest Ember stopped working, I wasn’t willing to shell out the big bucks on another and began searching for alternatives. I found Nextmug and decided to give it a shot. Nextmug vs. Ember Mug: A Comprehensive Comparison 1. **App-Free Experience**: Unlike the Ember Mug, which relies heavily on its companion app for customization and temperature control, the Nextmug offers a hassle-free experience with no app dependency. This simplicity appeals to me and I much prefer straightforward functionality without the need for additional software. 2. **Extended Battery Life**: One of the standout features of the Nextmug is its impressive battery life, surpassing that of the Ember Mug. With longer intervals between charges, I find I can enjoy my coffee throughout the day without constantly worrying about recharging. 3. **Convenient Lid Design**: The inclusion of a handy lid adds practicality to the Nextmug, providing spill-proof protection and heat retention capabilities. This feature enhances my experience by offering added convenience and functionality. 4. **Temperature Control**: While both mugs excel in maintaining beverage temperature, the Nextmug offers competitive performance without the need for constant app monitoring. Its intuitive design allows me to enjoy my coffee at my preferred temperature without any fuss. I find I don’t need the ability to pick a super specific temperature, the 3 settings are adequate for finding my perfect temperature preference. 5. **Design and Build Quality**: Both mugs exhibit sleek and modern designs, but the Nextmug's durable construction and thoughtful design elements, such as the ergonomic grip and spill-resistant lid, contribute to its overall appeal. In conclusion, the Nextmug emerges as a commendable alternative to the Ember Mug, offering a seamless user experience with its app-free operation, extended battery life, and convenient lid design. The Nextmug delivers on both functionality and convenience, making it a worthy investment for anyone in search of a smart beverage companion. And with a price that is quite reasonable compared to my ember, it’s worth the investment in my opinion.

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-26*