• -€150.00
Kingsong S19 1776Wh Electric Unicycle

Kingsong S19 PRO Samsung 50S 1776Wh Electric Unicycle

96a4805e-dd3b-11ee-0a80-03d800204703
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€2,199.00 €2,349.00 Save €150.00

EUR 1817.36 tax excl.

New Kingsong S19 PRO with Samsung 50S cells now provides extra safety to all the high speed riders on the Kingsong S19. Many people wanted to get everything from this wheel, and now high perfomance 50S battery cells give this opportunity, making this nice looking gadget a real speed cruiser without many compromises. 

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Free delivery on orders over 200 EUR, next day dispatch, tracked delivery to your door!

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Free returns for 14 days, warranty goods are picked up free of charge.

Battery Management System
The intelligent battery management system gives you a reliable power source and closely monitors battery status with multiple protection mechanisms to ensure total operational safety.
More power, more speed
A powerful sporty design to make exploring the crowded metropolis that much more fun.
A real comfortable ride
Excellent suspension adjustment, makes it easy to handle different road conditions
Large battery capacity
Get ready for a long ride, you've definitely never experienced this before!
Powerful connections
USB-a 15W output, Type-C output 20W
Great lighting for maximum safety
Automatic LED headlights, daytime running lights, front and rear warning lights and brake lights are all designed to keep you safe on the road.
Convenient app for complete control
Control your device anytime, anywhere!
Max. Speed (km/h) on public roads: 25;
Max. Speed (km/h) on private territories: 60.

Frequently asked questions

What is the top speed of the Kingsong S19 PRO?

The S19 PRO is limited to 25 km/h on public roads and reaches up to 60 km/h on private territories.

Does the Kingsong S19 PRO have adjustable suspension?

Yes — the S19 PRO features an excellent adjustable suspension tuned to handle different road conditions comfortably.

Can I charge my phone from the Kingsong S19 PRO?

Yes — the S19 PRO has a 15 W USB-A output and a 20 W Type-C output for charging devices on the go.

What safety lighting does the Kingsong S19 PRO include?

It comes with automatic LED headlights, daytime running lights, front and rear warning lights and brake lights.

Does the S19 PRO use an intelligent battery management system?

Yes — its intelligent BMS closely monitors battery status and applies multiple protection mechanisms for total operational safety.
96a4805e-dd3b-11ee-0a80-03d800204703

Data sheet

Max. Speed (km/h)
60
Motor Power (W)
3500
Battery capacity (Wh)
1776
Wheel diametr (Inch)
18
Charging voltage (Volts)
100.8
Weight (Kg)
35
Max. carrying capacity (Kg)
120
Telescopic handle
Yes
Bluetoth speakers
Yes
Grade 
Thomas Pieters 07/08/2024

Kingsong S19 PRO Samsung 50S 1776Wh Electric Unicycle

It is a very useful wheel in general.
I like the fact of having all the leg supports attached in a standard position, and configures the shape of the wheel.
The overall build quality is very good, but the production methodes are not 100%, as to be seen in the fingerprints in the orange paint of the side panels, and some click-locks not fitting well.
Minor:
The standard charger has an automatic 'shut-down' sytem build in.
But the wheel itself also has an automatic 'shut-down' protection build in.
This means: When a Charger Enhancer (Pidzoom) is placed between them, there is no current available to set the Enhancer in the right configuration, which is stupid.
The standard charger does give too high voltage ( more than 100,8 volt!!) which is bad for the battery and should be prevented at all costs. ( I had 101,5 volt read out !)
And so, I have only two options; sending the original charger back, or try to install the Pidzoom Enhancer with help of the Pidzoom team.
I am in contact with Pidzoom right now, we see how things work out.

But the wheel works perfect and makes me happy!

§ 01 / Philosophy

The 18-inch sibling of the S16 Pro.
Larger wheel, larger battery, higher voltage.

Suspension · 18" platform
KingSong S-series flagship
§ battery
1776
Wh · Samsung 50S · 100.8 V

1776 Wh at 100.8 V on Samsung INR21700-50S high-discharge cells. Smart BMS feeds the 3500 W motor without sagging on sustained climbs.

§ weight
35
kg · 18" with suspension

35 kg curb weight for an 18-inch suspension flagship — manageable for a wheel in this class. 120 kg max load.

§ top speed
60
km/h · private land

60 km/h technical top speed on private land. On EU public roads the legal setting is 25 km/h — local rules and rider responsibility apply.

The 18-inch evolution of the S-platform.

The S19 Pro is KingSong's 18-inch suspension wheel: same suspension philosophy as the S16 Pro, larger wheel, larger battery, higher voltage. Samsung 50S high-discharge cells are the headline detail — most competitors run cheaper cells in this slot. The 18-inch wheel adds stability at sustained cruise versus the 16-inch S16 Pro.

For riders who want the S-platform suspension feel in an 18" wheel, this is the right choice.

1776 Wh of Samsung 50S, a 3500 W motor, adjustable suspension and 100.8 V charging. The 18-inch hoop carries momentum at sustained cruise; the 50S cells deliver discharge headroom for hill work.

§ 02 / Systems

Four engineering choices that define the S19 Pro.

Factory data
KingSong S-platform
S19 Pro · 1776 Wh
01

Adjustable suspension

The same suspension philosophy as the S16 Pro, scaled to the 18" platform. KingSong does not publish a travel-mm figure on the listing — adjustability is the headline detail.

02

3500 W rated motor

3500 W rated. KingSong does not separately state a peak figure. The motor sits behind the 100.8 V pack and the 50S cells, which is what gives it discharge headroom on climbs.

03

1776 Wh · Samsung 50S

100.8 V charging on Samsung INR21700-50S high-discharge cells. Smart BMS. The 50S cells are what most competitors leave out at this price.

04

18" wheel

The 18-inch hoop carries momentum at sustained cruise. The combination with adjustable suspension is what gives the S19 Pro its signature ride character.

§ 03 / LightingLights & warnings

Auto LED with DRL.

Front + rear warning systems

Automatic LED headlights with daytime running lights, plus front and rear warning systems. The lighting comes on with the wheel and stays on for daylight visibility — the same pattern that DRLs serve on cars and motorcycles.

Headlight
Auto LED · DRL
Front warning
Yes
Rear warning
Yes
Operation
Automatic on power-on
§ 04 / BuildChassis

Telescopic handle · 35 kg.

120 kg max load · 18" platform

35 kg curb weight, 120 kg max load. Telescopic trolley handle so the wheel can be moved hands-on at airport pace. Manageable for an 18-inch suspension flagship — heavier wheels in the class are 40 kg+.

Curb weight
35 kg
Max load
120 kg
Wheel
18"
Trolley
Telescopic handle
§ 05 / AccessoriesUSB & audio

USB-A 15 W · USB-C 20 W.

Accessory power · BT speakers

15 W USB-A and 20 W USB-C accessory ports for phone and accessory charging on the move. Bluetooth speakers handle audio without needing in-ear devices in traffic — useful for navigation prompts.

USB-A
15 W
USB-C
20 W
Audio
Bluetooth speakers
BMS
Smart
§ 06 / Who rides it

The S19 Pro rewards riders who want the S-platform suspension feel in an 18" wheel — not the 16" S16 Pro, not the larger F22 Pro or S22 Pro+.

A

The S-platform rider on 18"

Riders who want the S-platform suspension feel in an 18" wheel. The 18-inch hoop adds stability at sustained cruise versus the 16-inch S16 Pro.

B

The long-distance commuter

Pilots who care about discharge headroom on climbs and at sustained cruise. The 50S high-discharge cells are what keep the pack composed under load.

C

The rider moving up from 16"

Owners on a 16" suspension wheel who want a bigger hoop and a bigger pack without leaving the S-platform calibration they already trust.

×

Largest-battery riders

Riders looking for the largest possible battery — the F22 Pro 2738 Wh and S22 Pro+ 2220 Wh have more. The S19 Pro is the 1776 Wh sibling.

×

Off-road riders

The S19 Pro is calibrated for road riding and sustained cruise. Off-road and trail riding are better served by the off-road builds in the wider EUC market.

×

New riders

This is an 18-inch suspension flagship at 35 kg with high-discharge cells. New riders are better served on smaller, lighter wheels for the first 500 km.

§ 07 / Technical reference

Every number that matters.

KingSong S-platform
S19 Pro · 1776 Wh · 50S
Source — factory spec sheet
Battery & energy
Capacity1776 Wh · 100.8 V charging
CellsSamsung INR21700-50S
BMSSmart BMS
Charging voltage100.8 V
Drive & performance
Motor3500 W rated Peak figure not separately stated by KingSong on the OneRide listing.
Top speed60 km/h Private-land / technical figure.
Max. Speed (km/h) on public roads25 Max. Speed (km/h) on public roads: 25; legal/public-road setting. Technical/private-land performance depends on local rules and rider responsibility.
Max load120 kg
Chassis & contact patch
SuspensionAdjustable
Tire18"
Weight35 kg
TrolleyTelescopic handle
Electronics & connectivity
LightingAuto LED headlights with DRL · front + rear warning systems
USB-A15 W
USB-C20 W
AudioBluetooth speakers
In the box
WheelKingSong S19 Pro Samsung 50S 1776Wh
ChargerStandard EU plug
Service & docs2-year EU warranty · home pick-up · CE declaration
Q-01 S16 Pro or S19 Pro — which one is right for me?

S16 Pro: 16" / 1480 Wh / 84 V / 33.3 kg. S19 Pro: 18" / 1776 Wh / 100.8 V / 35 kg / Samsung 50S cells.

S19 Pro is the longer-range, higher-voltage build with high-discharge cells. The 18-inch wheel adds stability at sustained cruise.

Q-02 Why does the cell choice matter?

50S cells deliver higher continuous discharge — the pack stays composed under sustained heavy load (climbs, fast cruise, hard acceleration). Most competitors run cheaper cells in this slot.

Q-03 What is the realistic range?

KingSong does not publish a manufacturer range figure on the OneRide listing for this build. Range depends on rider weight, cruise speed and terrain — ask us for a real-world figure based on how you ride.

Q-04 Will it ride in the rain?

KingSong does not publish an official IP rating for this build. The chassis is sealed for road conditions and damp riding; avoid deep water and pressure washing.

Q-05 Is it heavier than other 18" suspension wheels?

35 kg is manageable for an 18-inch suspension flagship — heavier wheels in the class are 40 kg+. The telescopic handle helps move it hands-on at airport pace.

Q-06 EU warranty?

Two years through OneRide with home pick-up service.

Free EU delivery

2–8 working days. Carrier selected by destination and warehouse route.

2 years warranty

Home pick-up service. Battery, motor and chassis faults covered.

14-day returns

Changed your mind? Send it back within 14 days, no questions asked.

Ride · Return · Renew

Trade your S19 Pro back in when the next one drops. How it works →

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