Maestri House PAWG-777 Portable Electric Espresso Machine: Delicious Espresso On-The-Go

Published on Dec. 24, 2023, 8:32 a.m.

Making a quick cup of espresso while on the go can be difficult, but the Maestri House PAWG-777 solves that problem with its convenient and portable design. This lightweight electric espresso machine can deliver a rich, bold espresso experience whether you’re traveling, camping outdoors, or just need a pick-me-up at the office.

Coffee Education and History

The history of coffee dates back to the 9th century, originating from the ancient Ethiopian highlands. Legend has it that a shepherd named Kaldi discovered coffee’s stimulating effects after noticing that his goats became exceptionally lively after eating certain red berries. Coffee gradually spread to the Arabian Peninsula, where it began to be cultivated systematically and used to make beverages. Coffeehouses first appeared in the Middle East in the 15th century, and from there, coffee culture slowly spread to Europe and other parts of the world. Today, coffee is one of the most popular beverages worldwide, enjoyed by hundreds of millions of people each day.

Coffee cultivation and processing play crucial roles in defining its final flavor. Coffee beans are actually the seeds of the fruit of the coffee plant, and different processing methods (such as washed, sun-dried, etc.) can produce coffees with distinct flavors. As coffee culture has evolved, there has been a growing emphasis on the origin and processing of coffee and its impact on flavor.


The Maestri House PAWG-777 Portable Electric Espresso Machine is a compact and highly portable espresso machine. Measuring 2.87”D x 2.87”W x 9.05”H, it is constructed from stainless steel and Acrylonitrile Butadiene Styrene (ABS), ensuring durability. The unit features an 80-milliliter water tank and a 150-watt heating system that can heat up quickly within 2-3 minutes, catering to fast-paced lifestyles. Additionally, the PAWG-777 supports USB-C fast charging and can deliver approximately 4 cups of cold brew or over 100 cups of hot brew on a full charge, making it ideal for outdoor activities and travel.

Market Trends

The demand for portable espresso machines has surged, reflecting a growing trend among coffee enthusiasts to enjoy their favorite brews while on the go. These devices cater to a lifestyle that values convenience without compromising on the quality of the coffee. The Maestri House PAWG-777 is a response to this trend, integrating advanced features to meet the expectations of modern consumers who seek efficiency, portability, and taste in their coffee-making devices.

 Maestri House PAWG-777 Portable Electric Espresso Machine

Key Features

  • 150W rapid heating system that heats up in just 2-3 minutes, allowing you to quickly enjoy hot coffee even when outdoors.
  • High compatibility with both standard Nespresso capsules and freshly ground coffee to suit various tastes and preferences.
  • Compact design that is easy to carry, perfect for use in cars, offices, or during outdoor activities.
  • Long-lasting battery performance, capable of making multiple cups on a full charge to meet daily needs.

 Maestri House PAWG-777 Portable Electric Espresso Machine

Ease of Use

The Maestri House PAWG-777 Portable Electric Espresso Machine is designed for simplicity and ease of operation, just follow these steps to quickly make high-quality coffee:
1. Fill the water tank with the needed amount of cold/hot water.
2. Choose the appropriate attachment based on your preference: capsule or ground coffee.
3. Place the coffee or capsule into the designated holder.
4. Set the device on the included coffee cup.
5. Press the corresponding hot/cold brew button, and the machine will automatically start heating or brewing.
6. Within a few minutes, your coffee will be ready to enjoy.
With these steps, even coffee-making novices can easily master and enjoy the fun of making their own coffee.

 Maestri House PAWG-777 Portable Electric Espresso Machine


The Maestri House PAWG-777 Portable Electric Espresso Machine features a sleek and modern all-black design. Its compact size and interlocking components create a unitary portable form factor. The durable stainless steel and ABS plastic construction make it lightweight yet robust for travel.

The minimalist styling focuses on functionality with just a single brew button. The included cup ingeniously integrates into the base for true portability. Overall, the thoughtful design enables premium espresso brewing anywhere while minimizing countertop clutter.

Brew Types and Compatibility

The innovative 2-in-1 design allows brewing both ground coffee and Nespresso capsules, offering unparalleled flexibility. Unlike single-use machines, this feature lets users enjoy a broader variety of coffee flavors and types, accommodating individual preferences and exploring different coffee cultures. Compared to other portable espresso machines that may only accept one type of coffee source, the PAWG-777 stands out for its adaptability and user-friendly approach.

Coffee Types

The Maestri House PAWG-777 Portable Electric Espresso Machine can craft traditional espresso, Americano, cappuccino, and other espresso-based drinks. The pressurized extraction maximizes the essential flavors regardless of your preferred coffee roast or flavor profile.

Coffee Quality

Coffee made with the Maestri House PAWG-777 Portable Electric Espresso Machine has received widespread acclaim for its rich taste and aromatic flavor. Many users have expressed in online reviews their satisfaction with the machine’s ability to quickly produce coffee that is both full-bodied and rich in aroma. Additionally, the 15-bar high-pressure extraction ensures that every drop of coffee achieves an optimal extraction rate, enhancing the coffee’s overall taste.

Extraction Pressure and Coffee Taste

The 15 bars of pressure used by the Maestri House PAWG-777 to extract espresso are critical in achieving the optimal flavor and aroma from the coffee grounds. This pressure ensures that the water passes through the coffee at the right speed, maximizing flavor extraction and creating a rich, creamy crema. Understanding the science behind pressure and extraction can help users appreciate the engineering that goes into making their perfect cup of espresso.

Water Capacity

The removable 80ml water reservoir allows brewing 1-2 shots before needing a refill. The compact capacity ensures rapid heating. For longer trips, a bottle could provide a handy water source.

Temperature Control

The Maestri House PAWG-777 Portable Electric Espresso Machine electronically controls heating to optimize extraction temperature between 190-205°F. This precision helps achieve consistent flavor.

Brewing Pressure

The pump generates 15 bars of pressure for true high-pressure espresso extraction. This fully unlocks the coffee’s flavors and aromas.


The portable battery-powered design for brewing authentic espresso anywhere stands out as highly innovative. The 2-in-1 compatibility with both ground coffee and Nespresso pods is also unique.

Additional Functions

Unfortunately there are no special functions like programmable timers or temperature control. The streamlined design focuses solely on portable, quality brewing.


The removable parts and lack of complicated mechanics make cleaning straightforward. The manufacturer states the components are top-rack dishwasher safe for added convenience.


The pumping action and electronics produce noise levels around 70dB during brewing. This is reasonable for a full-pressure espresso pump in a compact design.


The electrical and heating systems carry UL safety certifications. The minimal steam and hot water exposure during self-contained brewing enhances safety.
 Maestri House PAWG-777 Portable Electric Espresso Machine

Battery Performance and Charging

The Maestri House PAWG-777 features a high-capacity battery that supports extended offline use, enabling approximately 4 cups of cold brew or 2-3 cups of hot beverages on a full charge. Its USB-C fast-charging capability can replenish the battery in about 4 hours, ensuring a steady supply of coffee during travels or outdoor activities.


No regular maintenance is required besides washing. The self-contained pod holder and ground coffee filter minimize needed upkeep. There are no ongoing costs for filters or other supplies.

Value Added Features

The portability and dual-compatibility offer clear value. The battery, cup, and design focused on mobile use solve the meaningful problem of easily brewing espresso anywhere.

Brand History

Founded in 2019, Maestri House is a young brand focused on innovative portable coffee makers. Their line of battery powered machines aims to capture cafe quality in compact devices.

 Maestri House PAWG-777 Portable Electric Espresso Machine

Usage Scenarios

The Maestri House PAWG-777 Portable Electric Espresso Machine is perfect for:

  • Travel - Make fresh espresso in hotels, Airbnbs, RVs, and more.

  • Camping & Outdoors - Enjoy real espresso around the campfire or on hikes.

  • Office Use - Fix an afternoon slump with a quick shot of espresso.

  • Small Spaces - Saves counter space with its compact size.

User Feedback Analysis

The Maestri House PAWG-777 Portable Electric Espresso Machine receives overwhelmingly positive reviews and feedback online. Customers praise its convenience, portability, ease of use, and delicious espresso.

The most common pros mentioned include:

  • Convenient and portable: Users love that the battery-powered design allows making espresso anywhere. It’s perfect for travel, outdoor adventures, small spaces, and busy mornings on the go. Many mention it’s their new favorite travel companion.

  • Delicious espresso: Reviewers say the Maestri House PAWG-777 Portable Electric Espresso Machine makes smooth, rich espresso with excellent crema. Many can’t believe the full-bodied flavor from such a compact device. They say it rivals expensive counter-top machines.

  • Fast heating and brewing: Customers appreciate that the machine heats up in only 2-3 minutes and delivers espresso even faster than their cafe. The quick brewing makes it ideal for hectic mornings.

  • Easy to use: Users love the simple one-button operation. The automatic heating, pumping, and shutoff makes brewing espresso nearly foolproof. Many also praise the clever pod and ground coffee attachments.

  • Well-designed: Reviewers say the smart interchangeable design makes the machine highly portable and space saving. They appreciate the modern, minimalist aesthetic.

The most common cons cited include:

  • Small water capacity: The 80ml reservoir only allows 1-2 shots before refilling. Some wish for a larger capacity for brewing more servings per charge.

  • Long recharge time: Customers wish the USB recharge was faster than 4 hours to get back to cordless use sooner.

  • No frother included: Some lament the lack of a built-in frother for making cappuccinos. However, most call this a reasonable omission to maintain the compact footprint.

Overall, the vast majority of reviews give the Maestri House PAWG-777 Portable Electric Espresso Machine 5 stars. Customers overwhelmingly recommend it as an essential instant espresso solution for home, work, and travel. They agree the impressive portability, convenience, and great taste make it a must-have for any espresso aficionado on the go.


  • Fast self-heating
  • Strong battery life
  • Smooth, robust espresso flavor
  • Easy one-touch operation
  • Compact and lightweight


  • Small 80ml water capacity
  • Recharge takes about 4 hours


Despite the high $129.99 price tag, the Maestri House PAWG-777 Portable Electric Espresso Machine delivers significant value with its fast brewing, quality espresso, and extreme portability that makes delicious espresso possible anywhere. For espresso lovers who want great coffee on the go, it’s well worth the investment.
 Maestri House PAWG-777 Portable Electric Espresso Machine


With fast brewing, impressive battery life, and delicious espresso shots, the Maestri House PAWG-777 Portable Electric Espresso Machine is a must-have for espresso lovers who want great coffee anywhere. Its convenience and portability can’t be beat.

 Maestri House PAWG-777 Portable Electric Espresso Machine


  • Power: 150W
  • Water Capacity: 80ml
  • Battery Life: Approximately 4 cups cold brew, 2-3 cups hot brew, 100+ cups hot water
  • Recharge Time: About 4 hours
  • Dimensions: 2.87” diameter x 9.05” height
  • Weight: 1 pound 12 ounces
  • Materials: Stainless steel, acrylonitrile butadiene styrene
  • Operation: One-touch button

Box Contains

The PAWG-777 comes with:

  • Main espresso machine unit
  • Ground coffee attachment
  • Nespresso capsule attachment
  • Removable 80ml water reservoir
  • Portable espresso cup
  • USB-C charging cable
  • User manual

How to Use

  1. Fill water reservoir if using cold water.
  2. Attach appropriate attachment for ground coffee or Nespresso pod.
  3. Insert portafilter into machine.
  4. Place cup below spouts.
  5. Press and hold button for 3 seconds to turn on.
  6. Press button again to choose hot or cold brewing.
  7. Brewing will begin automatically and complete in 2-3 minutes.
  8. Enjoy your fresh espresso!

Frequently Asked Questions

What are the key features of the Maestri House PAWG-777?

The Maestri House PAWG-777 has a portable and compact design with a 150W fast heating system. It supports both hot and cold brewing modes and is compatible with both capsules and ground coffee. The one-touch operation makes it easy to use.

How long does it take to make an espresso?

In hot brewing mode, it takes around 2-3 minutes to heat up and make an espresso shot when using cold water. If using hot water, it takes only about 30 seconds. In cold brewing mode, it can quickly brew iced coffee beverages.

What is the battery life?

When fully charged for about 3 hours, it can make approximately 4 cups of cold brew or 2-3 cups of hot brew. For hot water brewing, it can make over 100 cups.

How easy is it to operate?

It has a simple one-touch operation. Just hold the hot or cold brew button for 3 seconds to turn it on. The process is very straightforward.

Can it only use Nespresso capsules?

No, it has attachments for both Nespresso-style capsules and ground coffee so you have versatility in the type of coffee used.

Is it easy to take traveling?

Yes, the slim and lightweight design makes it very portable and convenient for travel, outdoor activities, or everyday use.

Does it come with a carrying case?

Unfortunately it does not come with a carrying case or pouch, so you may want to purchase one separately.

What is the rating on Amazon?

As of December 2023, it has a 4.6 out of 5 star rating on Amazon with mostly positive reviews.