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−9%

SoFlow SO4 Pro Gen 2

20 km/h, 40 km, 500 W
Price in EUR including VAT
was EUR764,–
97Ratings
BrandMore from SoFlow
Test reportsGood based on 2 tests
Delivered between Thu, 13.11. and Sat, 15.11.
More than 10 pieces in stock at supplier
free shipping

Product details

The SO4 Pro Gen 2 gives even more throttle than its predecessor SO4 Pro. While the increased torque gives the e-scooter outstanding performance, the turn signals on the handlebars offer even more safety. The sporty and elegant model has a 500-watt motor, manages a range of up to 40 kilometres and overcomes slopes of up to 27-33%. At the same time, the 10-inch tyres provide the necessary riding comfort. A special feature of the SO4 Gen 2 is the replaceable battery, which can be converted into a power bank via the integrated USB port. Foldable and lightweight for convenient transport.

Key specifications

Max. range
40 km
Road approved
Approved in Germany, Approved in Switzerland
Max. speed
20 km/h
Weight
17 kg
Nominal power
500 W
Max. Load
150 kg
Item number
17287680

General information

Manufacturer
SoFlow
Category
E-scooters (standing)
Manufacturer no.
300.450.01
Release date
29.10.2021

Colour

Exact colour description
Black, Blue, Green, Turquoise
Colour
Black, Blue, Turquoise

Material

Material
Aluminium, Plastic

Target group

Minimum age
14 Years

Electric vehicle properties

Vehicle type
E-scooters (standing)
Max. Load
150 kg
Nominal power
500 W
Max. power
500 W
Max. speed
20 km/h
Max. Slope
32 %
Max. range
40 km
Scooter Features
Collapsible, Splashproof
Braking system
Disc brake
Wheel diameter
10"
Protection type (IP code)
IPX5
E-Scooter Special features
Bell, Front light, Pneumatic tires, Rear light, Rear Reflector, Stand

Battery properties

Battery type
Li-ion
Battery category
Device batteries
Battery size
Device specific
Battery
Rechargeable battery
Number of cells
1 pcs.
Battery weight per cell
1500000 mg
Charging time
180 min
Capacity
10.50 Ah
Voltage
48 V
Power capacity
280.80 Wh

Traffic certificate

Driving licence required
Not required (16 years and older)
Road approved
Approved in Germany, Approved in Switzerland

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Battery charger, Bell, Manual, Warning sticker
Items per sales unit
1 x

Product dimensions

Length
114.50 cm
Width
46.60 cm
Height
109.10 cm
Weight
17 kg

Package dimensions

Length
116 cm
Width
22 cm
Height
57 cm
Weight
20 kg

Legal Notice

Product Safety

14-day cancellation right
30-day right of return
24 Months statutory warranty

Compare products

Goes with

Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «E-scooters (standing)» category have a defect within the first 24 months?

Source: Galaxus
  • 1.Xiaomi
    4,8 %
  • 2.Segway-Ninebot
    5,3 %
  • 3.Okai
    13,1 %
  • 4.SoFlow
    13,6 %
  • 5.Ruptor
    15,9 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • 1.Ruptor
    2 days
  • 2.Segway-Ninebot
    8 days
  • 2.Xiaomi
    8 days
  • 4.Okai
    10 days
  • 5.SoFlow
    26 days

Return rate

How often is a product of this brand in the «E-scooters (standing)» category returned?

Source: Galaxus
  • 1.Segway-Ninebot
    4,3 %
  • 2.Xiaomi
    4,7 %
  • 3.SoFlow
    7,9 %
  • 4.Ruptor
    9,2 %
  • Okai
    Not enough data
Source: Galaxus

Translation: machine translated
Overall ratingGood75/100
Good75/100
Rank 4 out of 7Stiftung WarentestE-Scooter im TestReleaseAugust 2025

E-scooters promise a comfortable journey to work or a quick date. But are they stable, safe and easy to ride? An inexpensive e-scooter is among the best tested. Whether for the daily commute to the station or for longer tours - electric scooters can be used to cover many distances...

Without ratingNo rating
notebookcheck.com Logo
notebookcheck.comSingle testReleaseOctober 2023

The So4 Pro Gen 2 does a lot right. The scooter has a high-quality finish and is easy to use. Especially the simple unlocking via NFC is quick and makes everyday life easier. However, we had hoped for more from the lock function, because the scooter can still be easily pushed away - there is no way around a lock, even for short stops...