Roborock E4

SRR score: 147

Roborock E4 Specs & Features

🧭 Navigation
Mapping / Path planning	Yes
Mapping Sensor Type	gyroscope
High-Precision Map	No
Objects recognition (front camera)	No
Magnetic/Optical Virtual Walls	No
Barrier-cross Height	20 mm / 0.79 in
Сleaning Area	200 ㎡ / 2153 ft²
Anti-drop / Cliff Sensor	Yes

🧹 Cleaning Features
Suction Power	2000 Pa
Dustbin Capacity	640 ml / 21.64 oz
Automatic Dirt Disposal	No
Disposable dustbag capacity	N/A
HEPA filter	Yes
Washable Filter	Yes
Side Brushes (one or two)	1
Carpet Boost	Yes
Dirt Sensor	No
Full Dustbin Sensor	No

🧽 Mopping features
Wet Mopping	Yes
Electric water flow control	N/A
Water Tank Capacity	N/A
Vibrating mopping pad	No
Automatic mop lifting	No
Auto water tank refilling	No
Auto mop washing	No

🔋 Battery
Battery Capacity	5200 mAh
Battery life	200 min
Recharge & Resume	Yes
Charging Time	N/A
Autocally Docks and Recharges	Yes
Rated Power (Watts)	N/A

⚙ Usability & Control
Wi-Fi / Smartphone App	Yes
Scheduling	Yes
IR/RF Remote Control	No
Wi-Fi Frequency Band	2.4 GHz
Amazon Alexa Support	Yes
Google Assistant Support	Yes
Display	No
Voice Prompts	Yes
Noise Level	N/A

📱 App Features
Real-time tracking	Yes
Digital Blocked Areas	No
Zoned cleaning	No
Multi-floor maps	No
Manual movement control	Yes
Selected Room Cleaning	No
No-mop zones	No

Other Specifications
Weight	N/A
Width	N/A
Height	9.07 cm / 3.57 in
In the box
Release Date	Apr, 2020
Warranty	12 months

Updated: Oct 24, 2026.

Features Chart

* SRR Score is a cumulative score of all robot vacuum features from our database. It doesn't represent the cleaning performance in real-world conditions, quality & reliability of the product.

Roborock E4 Video Review

If you are planning to buy a Roborock but don't know which model better suits your needs, read our Roborock comparison article, where we compared all the Roborock models.