Home » Vacuums » Robot Vacuums » Roborock E4 Robot Vacuum: Trusted Review in 2022

Roborock E4 Robot Vacuum: Trusted Review in 2023

With robot vacuums taking the spotlight recently, it’s no surprise you’re thinking of investing in one for your own home. These fuss-free and handy machines are nimble, intelligent, and pack a punch when cleaning your home.

The Roborock brand is a frontrunner with their fantastic set of robot vacuums that are durable and long lasting. With so many varieties though, you may be wondering which model is best for you. Let’s take a look at the Roborock E4 and see what features it has to offer.

Roborock E4 Robotic Vacuum Review

This website is supported by readers. As an Amazon Associate we earn from qualifying purchases.

Roborock E4 Main Features
Sensor Type gyroscope
High-Precision Map no
Object Recognitionno
Recharge & Resume yes
Docking & Rechargingyes
LCD Displayno
Side Brushes1 pcs
Voice Prompts yes

Size and weight

The Roborock E4 is your average size and weight of a robot vacuum, coming in at just 11.08lbs, with dimensions of 13.78 (W) and 3.57 (H) inches in total. That means it’s both lightweight enough to roam your home safely and quickly, small enough to fit under low hanging furniture, yet broad and spacious enough to pick up and store every last crumb on your floor in its 0.64 liter dustbin.

“Every motion it makes is monitored by a collection of sensors. Together with a map of barriers and walls, the Roborock E4 knows where it has been and what areas are left to clean.” Source: Roborock

Roborock E4 Highlights in a Video

Cleaning power

As with most robot vacuums, you’ll find the Roborock E4 powerful, yet not fully equipped to eradicate the most stubborn, built-up dirt, so if you have a lot of high traffic areas in your home, or pets that shed their fur regularly, you may not find a robot vacuum the most suitable vacuum for you.

However, if your home is full of hard floors and short pile carpets, the Roborock E4 could be the perfect companion.

With 2000Pa of suction, plus 6 definitive cleaning modes to choose from from silent all the way up to turbo and MAX, you can be sure that every day dust, dander and debris will be swept away without a trace.

Roborock E4 Robot Vacuum Cleaner, Internal Route Plan with 2000Pa Strong Suction
Roborock E4

If that makes a good impression, you’ll love the Roborock E4’s battery life, which gives you up to 150 minutes of cleaning power out of one charge. That equates to 2152sqft: more than enough room to ensure your whole house is spotless.

And if it’s not finished by the time its battery has run down? Don’t panic. The Roborock E4 will return itself to its charging dock and put itself on charge, continuing its route once it’s got more battery power.

Roborock E4 Cleaning
Suction Power 2000 Pa
Сleaning Area 2153 ft2
Dust Container640 ml
Automated Dirt Disposal no
Wet Mopping yes
Barrier-cross Height N/A
HEPA Filtration yes
Washable Filter yes

“Although the Roborock E4 is packed with cutting-edge hardware and software, this robotic vacuum is surprisingly simple to use.” Source: Androidpolice.com

Advanced features

The Roborock E4 offers effective cleaning in every way. For starters, it’s up to 10% quicker than earlier Roborock models, meaning it gets the job done in record time. On top of that, with its intelligent gyroscopes, and an OpticEye motion tracking system, you’ll find the Roborock E4 intelligently mapping and planning its Z-shaped route around your home, in order to pick up every last crumb.

The Roborock E4’s safety features offer you peace of mind, whether you’re at home, out and about, or have pets roaming your rooms. With its 0.8 inch climbing ability, you won’t ever have to maneuver your vacuum manually, because it simply won’t get stuck, and can traverse thresholds and onto carpets without worry.

On top of that, its cliff sensors ensure that drops and staircases won’t be a problem for the Roborock E4, so you’ll never find your robot vacuum damaged, and you’ll never have to dodge it falling from a great height.

Roborock E4 Robot Vacuum Cleaner Review
Roborock E4
Roborock E4 Control
Scheduling yes
IR Remote Control no
App yes
Wi-Fi Frequency Bands 2.4 GHz
Amazon Alexayes
Google Assistantyes
Virtual Walls no

Related Roborock Articles

Buying Guides
 • Best Roborock Robot Vacuums

Single Reviews
 • Roborock E4
 • Roborock E5
 • Roborock S4
 • Roborock S6
 • Roborock S7

Comparison Articles
 • Roborock S4 vs. S5 vs. S6 vs. S7 vs. S8
 • Roborock S4 vs. S5 vs. S5 Max vs. S6
 • Roborock S6 vs S6 MaxV vs. S6 Pure

App features

Naturally, the Roborock E4 comes with a handy app, as well as voice activation that helps keep the entire process almost completely hands free.

There’s almost no limit to what you can achieve with the app, which even works when you’re not home – perfect for those sudden changes of plans that see visitors arriving unannounced. Start, stop and pause the Roborock E4, monitor the cleaning mode, set a timer, and even start maintenance on your robot vacuum, all without having to lift a finger.

Roborock E4 Easy, Effective Home Cleaning
Roborock E4

Roborock E4 Specs
Battery Capacity 5200 mAh
Runing time 150 min
Weight 11.18
Width 13.78 in
Height 3.57 in
ReleaseApr, 2020
PriceClick here


As you can see, the Roborock E4 is a state-of-the-art and intelligent robot vacuum that can tackle your carpets’ loose debris and dander and eliminate them from your home completely.

With such incredible suction power plus a battery life that lasts, you get the perfect package when it comes to keeping your home clean.

Plus, without the need for the hands on approach, you’ll find yourself freer to get on with more important things, without having to worry about vacuuming your home ever again. We give the Roborock E4 Robot Vacuum Mop two thumbs up. It’s a smart, sleek, and powerful robot vacuum that gets the job done without any fuss. It’s perfect for the modern home.

Recommended Robot Vacuums

Affordable Option The iRobot Roomba 694 is a basic robot vacuum. It feels well-built, offers fantastic battery performance, and can adjust its suction power and brushroll height automatically depending on the surface that it's on.

Best of the Best The Roborock S7+ can vacuum and mop, and does an excellent job at both. It's also the company's most powerful vacuum yet, with 2,500Pa of suction.

Popular Option The Shark AV911S EZ is one of the least expensive robot vacuum with self-empty base. The bagless, self-emptying base holds up to 30 days of dirt and debris.

Check Latest Price >

If you have any questions or comments, please add them below in the comment section. Similarly, please let us know if you spot any mistakes or omissions. Thanks!

Subscribe to Brasq Deals

* indicates required

About the author

Hi I’m Alex, founder of HouseholdMe.com and I’d like to say thank you for dropping by. Like most of you, the first thing I look at before buying something online is reviews or buying guides. By reading what other people say will help me gauge whether or not a product is good or not.  I am trying to help people find answers, solve problems, and get inspired.

Leave a Comment