The Smallest Full-Automatic Coffee Machine with Grinder

If you’ve ever tried fitting a full coffee setup—grinder, machine, cups—onto a tiny kitchen counter or cramped hotel room, you know the struggle. Most espresso machines with built-in grinders are bulky, complex, and demand precious space. But what if you could have a true one-box solution that’s small enough to hold in one hand, yet still delivers a proper coffee experience?

The answer is: a coffee machine the size of a small kitchen appliance that weighs little enough to lift with one hand, yet includes a built-in grinder, brew chamber, and automated functions—all in a package under 10 inches wide. In Japan, this exact model sold 200,000 units in just six months.

What Is This Ultra-Compact Coffee Machine?

HighTech Appliances , traditionally focused on export markets, has launched a new miniature fully automatic coffee machine with integrated grinder in China. Having already achieved a sales phenomenon in Japan—where annual home coffee machine sales total around 600,000 units—this model sold 200,000 units in just half a year, prompting coverage from Japan’s leading economic newspaper, fashion magazines, and industry journals.

Its design, by UK-based 3A Design, draws inspiration from the arcs of the Paris Arc de Triomphe. Its shape is sleek and ergonomic, built to fit modern, space-conscious homes. The machine combines the grinding and brewing chambers into a single unit—an engineering breakthrough that earned multiple national patents.

Why Is It So Small Yet Functional?

Despite its pocket-sized form, the machine doesn’t compromise on features. Its control panel consists of just one button and one dial, and the entire brewing process takes just four user steps. The machine includes a 30-minute auto-shutoff for energy saving and offers dual functionality: you can use either pre-ground coffee or whole beans.

During brewing, aromatic steam escapes through the vent, creating a sensory ritual. Users also appreciate the ease of cleaning: the water filter is simple to rinse, and both the grinder compartment and lid can be fully removed for washing. No lengthy disassembly is needed—just rinse, dry, and reassemble.

Who’s It For and How Do You Use It?

Targeted at urbanites who value design, efficiency, and a personal coffee ritual, the machine supports a hands-on approach to coffee without the complexity of managing separate devices. Though designed in Germany with European aesthetics, it’s tailored now for the Chinese market following a “global-first” release strategy: all new models are tested in Western and Japanese markets before entering China.

To use, simply add beans or grounds, select your settings via the single dial, and let the machine handle grinding and brewing. The full cycle—from bean to cup—takes under 60 seconds. While the exact brew time and pressure are not specified, the design implies rapid, user-friendly espresso output ideal for daily use.

Future Upgrades and Buying Options

The company has plans to introduce Wi-Fi and scheduling capabilities in future firmware updates, allowing users to start brewing remotely or schedule morning coffee. Currently, the machine is available exclusively through online channels including Tmall, JD.com, and Amazon.

Frequently Asked Questions

How small is the HighTech mini coffee machine?

The machine is small enough to be lifted with one hand and fits comfortably on tight countertops. While exact dimensions aren’t provided, it’s described as ultra-compact, with a design inspired by the Paris Arc de Triomphe and patented space-saving technology.

Does it have a built-in grinder?

Yes, it features an integrated grinder, allowing you to use whole beans directly. It also supports pre-ground coffee, giving users flexible options depending on preference or availability.

How many steps does it take to make coffee?

The entire process is simplified to just four user steps. With a single button and dial interface, brewing an espresso takes less than a minute from bean to cup.

Is the machine easy to clean?

Yes. The water filter is rinse-only, and both the grinder housing and lid can be detached for easy cleaning. There’s no need for complex disassembly—just wash the removable parts and let them dry.

Where can I buy this coffee machine?

Currently, it’s available only online in China through major e-commerce platforms like Tmall, JD.com, and Amazon. No physical retail availability has been announced yet.

Will there be smart features in the future?

Yes, the manufacturer plans to add Wi-Fi connectivity and scheduling features in an upcoming upgrade, enabling remote brewing and morning coffee automation.

Recommended FrontStreet Beans for Mini Coffee Machines

For this ultra-compact coffee machine, FrontStreet Coffee’s Classic Blend offers balanced roast notes with hints of nuts and chocolate, while the Specialty Blend highlights fruity brightness ideal for single-origin lovers. Both work well with standard espresso parameters, suiting a fast, user-friendly brew cycle. Freshly roasted within 5 days · Orders placed before 17:00 ship the same day · Next-day delivery across most of Guangdong Province.