---
product_id: 364081040
title: "SmrtMuggHeated Coffee Mug, All Day Battery Life, Battery Powered Travel Mug, Smart Mug, Great for Coffee and Tea, Fast Heating Technology, Portable Charger (Black 10 oz.)"
brand: "smrtmugg"
price: "¥41983"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/364081040-smrtmuggheated-coffee-mug-all-day-battery-life-battery-powered-travel
store_origin: JP
region: Japan
---

# Ultra-fast heating under 10 min 14,400mAh all-day battery Built-in power bank for devices SmrtMuggHeated Coffee Mug, All Day Battery Life, Battery Powered Travel Mug, Smart Mug, Great for Coffee and Tea, Fast Heating Technology, Portable Charger (Black 10 oz.)

**Brand:** smrtmugg
**Price:** ¥41983
**Availability:** ✅ In Stock

## Summary

> ☕ Power your sip, power your day!

## Quick Answers

- **What is this?** SmrtMuggHeated Coffee Mug, All Day Battery Life, Battery Powered Travel Mug, Smart Mug, Great for Coffee and Tea, Fast Heating Technology, Portable Charger (Black 10 oz.) by smrtmugg
- **How much does it cost?** ¥41983 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/364081040-smrtmuggheated-coffee-mug-all-day-battery-life-battery-powered-travel)

## Best For

- smrtmugg enthusiasts

## Why This Product

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

## Key Features

- • **Heat in a Flash:** Ultra-fast heating technology warms your beverage in under 10 minutes—because waiting is so last decade.
- • **Power Up Anywhere:** Integrated power bank charges your phone or tablet on the go—ditch the extra chargers and stay connected.
- • **Stay Hot, Stay Ahead:** 14,400mAh battery keeps your drink perfectly warm for 10+ hours—no compromises on your hustle.
- • **Travel-Ready Insulation:** Double-wall vacuum insulation locks in temperature, keeping coffee or tea hot or cold during your busiest days.
- • **Gift the Future of Coffee:** Sleek, smart, and practical—perfect for the coffee lover who demands innovation and style.

## Overview

The SmrtMugg Heated Coffee Mug is a sleek 10 oz. stainless steel travel mug featuring a powerful 14,400mAh battery that maintains your drink’s ideal temperature for up to 10 hours. Its ultra-fast heating technology warms beverages in under 10 minutes, outperforming competitors. Beyond keeping drinks hot or cold with double-wall vacuum insulation, it doubles as a portable power bank to charge your devices on the go. Perfect for professionals who demand convenience, style, and efficiency in their daily routine.

## Description

SmrtMuggHeated Coffee Mug, All Day Battery Life, Battery Powered Travel Mug, Smart Mug, Great for Coffee and Tea, Fast Heating Technology, Portable Charger (Black 10 oz.)

## Features

- ✅ All Day Battery Life. 14,400 MAH battery will keep your coffee at the perfect temperature with a 10 hour battery life!
- ✅ Ultra-Fast Heating technology. Can heat cold water in less than 10 minutes. Competitors have low power heating elements that can take over an hour to heat cold water. Our heating technology is superior as it keeps your drink at the exact temperature you specify, and heats super fast!
- ✅ Power Bank. You can use the Smrtmugg as an external power supply to charge your phone, tablet, or computer on the go. No need to bring additional batteries when the Smrtmugg has such a large battery built in.
- ✅ Double wall, Vacuum insulated Travel Mug. Will keep your drink hot or cold for a long time. Great for tea, or instant coffee. Just bring the Smrtmugg when you travel or go hiking. It's the perfect product for making tea or coffee on the go! Also great for heating water or milk while traveling.
- ✅ Excellent Gift Idea. The perfect gift for the coffee-lover in your life.
- ☕ Operating Instructions: Hold power button on the right side to turn on. If this doesn't work, the SmrtMugg may be in hibernation mode, just click power button 3 times in a row quickly to exit. Once powered on, you can immediately click and hold the settings button on the left to adjust temperature. Or just power the mug on and it will resume the temperature you used previously. When SmrtMugg is already on and you want to adjust the temperature, then hold the settings button on the left side.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Care Instructions | Machine Wash, Hand Wash Only |
| Material Features | Insulated |
| Material Type | Stainless Steel |
| Item Weight | 1.2 Pounds |
| Number of Items | 1 |
| Item Dimensions W x H | 3"W x 9"H |
| Unit Count | 1.0 Count |
| Capacity | 3E+2 Milliliters |
| Shape | Round |
| Pattern | Solid |
| Theme | Travel |
| Occasion | travel |
| Color | Black 10 oz. |
| Style Name | Modern |
| Additional Features | microwave_safe, heat_reveal_technology, Insulated |

## Product Details

- **Color:** Black 10 Oz.
- **Material:** Stainless Steel
- **Brand:** SmrtMugg
- **Power Source:** Battery Powered
- **Item Weight:** 1.2 Pounds

## Images

![SmrtMuggHeated Coffee Mug, All Day Battery Life, Battery Powered Travel Mug, Smart Mug, Great for Coffee and Tea, Fast Heating Technology, Portable Charger (Black 10 oz.) - Image 1](https://m.media-amazon.com/images/I/71fcKCvnU2L.jpg)
![SmrtMuggHeated Coffee Mug, All Day Battery Life, Battery Powered Travel Mug, Smart Mug, Great for Coffee and Tea, Fast Heating Technology, Portable Charger (Black 10 oz.) - Image 2](https://m.media-amazon.com/images/I/71z3LbXbsIL.jpg)
![SmrtMuggHeated Coffee Mug, All Day Battery Life, Battery Powered Travel Mug, Smart Mug, Great for Coffee and Tea, Fast Heating Technology, Portable Charger (Black 10 oz.) - Image 3](https://m.media-amazon.com/images/I/71-AnaS3eOL.jpg)
![SmrtMuggHeated Coffee Mug, All Day Battery Life, Battery Powered Travel Mug, Smart Mug, Great for Coffee and Tea, Fast Heating Technology, Portable Charger (Black 10 oz.) - Image 4](https://m.media-amazon.com/images/I/81I1IKZyKSL.jpg)
![SmrtMuggHeated Coffee Mug, All Day Battery Life, Battery Powered Travel Mug, Smart Mug, Great for Coffee and Tea, Fast Heating Technology, Portable Charger (Black 10 oz.) - Image 5](https://m.media-amazon.com/images/I/81OBXOp4v2L.jpg)

## Available Options

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

## Questions & Answers

**Q: how do I change the selected temperature?**
A: This is confusing to do
1. Turn On: Press right button 3 times.
2. Enter heating cycle by press and      holding down on right button until screen says  Set xx.  
 3. Now press left button to cycle up to set point, max is 150 degrees. 
To get out of heat cycle press and hold right button until it says Cancel.  Now you can leave it or turn off by pressing Right button 3 times.

**Q: Does it fit in cup holders of Tesla Model 3? 3,07 inch seems just on the edge...**
A: Yes, we can confirm the SmrtMugg fits nicely in the cup holder of a Tesla Model 3.

**Q: Does this "smrtmugg" come in a bigger size (12 or 16 ounces)? also, is it worth it? the mug seems a bit pricey..**
A: The 10 oz is currently the only size available. We do have expansion plans for larger sizes, but they will not be production ready for a long time. We think it’s definitely worth the money, although we may be a little biased ;)
There’s something really nice about being able to take every sip of your coffee at the perfect piping hot temperature all day long. You always have a 30 day return window if you don’t love your SmrtMugg.

**Q: Please publish a manual to read forehand before buy?**
A: I’d like a copy of the manual too !   I can’t see where the top works ~ is there a button to push to release the liquid or just what ???

## Frequently Bought Together

- SMRTMUGG Heated Coffee Mug, All Day Battery Life, Battery Powered Travel Mug, Smart Mug, Great for Coffee and Tea, Fast Heating Technology, Portable Charger (Black 10 oz.)
- Nextmug Plus - Temperature-Controlled, Self-Heating Coffee Mug (Black - 18 oz.)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/364081040-smrtmuggheated-coffee-mug-all-day-battery-life-battery-powered-travel](https://www.desertcart.jp/products/364081040-smrtmuggheated-coffee-mug-all-day-battery-life-battery-powered-travel)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-27*