fosjoas V3 electric unicycle
V3 Born to Roll

V3 boasts potent power. Travelling at top speed 18km/h, it saves your time up to 400% and frees you
from traffic congestions. Its amazing performance suffices in climbing and off-road terrains.
Go for your own adventure!

fosjoas V3 self-balancing scooters

Powerful Control System

Build-in control system to control the unit at your intention and smoothen your riding experience.
Based on aviation attitude control, fuzzy software algorithm and gyrosystem, Fosjoas intelligent chip escort your trip with thorough safety protection and real-time monitoring of the motor, as well as facilitate your operation with the turning and climbing balance adjustment.

fosjoas V3 electric self-balancing unicycle
fosjoas V3 two-wheel scooter
fosjoas V3 self-balancing unicycle

Original Japan-Made Li-ion Battery

The battery features numerous recharge times, 3.8 times life expectancy and 2.9 times duration of ordinary lithium batteries..

130Wh / 170Wh / 260Wh / 340Wh
fosjoas V3 two-wheel electric unicycle

130Wh / 170Wh / 260Wh / 340Wh

Ultra-rapid charger to save much charging time.
130Wh: 90min (60min to 80% full).
170Wh: 120 min (80 min to 80% full)
260Wh: 180min( 120 min to 80% full)
340Wh: 250 min (160 min to 80% full)

fosjoas V3 self-balancing electric scooters
fosjoas V3 self-balancing electric unicycle

Simple Panel

①Power Button

②LED Display Panel

③Charger Port

Straightforward Power-Level Indication
fosjoas V3 two-wheel electric scooters

Optimized Details for

Your Best Riding Experience

Twin wheel hubs and widened contact plane to deliver solider riding experience, invincible battery range and thrilling experience. Intelligent Response to Your Intention Upgraded Acceleration Performance

fosjoas V3 self-balancing two wheel electric scooter

Intelli-Fashion · Easy Commute

While you’re still spending hours getting stuck in traffic, Fosjoas are enjoying their commute on the lastest personal transporter. Fosjoas as the world’smallest and eco-friendly transporter, becomes this year’s best seller worldwide once launched.

Max. Speed 18km/h

With top sped runs up to 18km/h, V3 saves your time by 400% and frees you from traffic congestions.

Max. Speed
Max. Range
Max. Load
Net Weight

Super Motor - Mag-Lev · Ultra-Quiet

Magnetic Levitation Motor is the latest technology, which replaces the bearing with magnetic suspension for longer life expectancy.

fosjoas V3 intelligent self-balancing scooters

Solid Casing

The latest PC material features anti-abrasion, anti-scratches, anti-corrosion and perfect insulation property.
fosjoas V3 electric unicycle for sale

Aluminum Pedal+Hub

Exclusive Pedal Folding Tech | Better Fit | Natural Adsorption High Strength | Ultra-Widened | Suit Your Feet | Facilitate Your Riding

fosjoas V3 kids electric unicycle
Optimum Safety Measures

Alert beeps when safety measures are activated.


To prevent injuries caused by speeding, FOSJOAS sets a maximum speed. When the speed exceeds 12km/h, the front end of the pedal will rise gradually and when the speed exceeds 16km/h, the pedal will pose a 10° angle to the leveling surface, which stop you from inclining further to accelerate.

When FOSJOAS tilts to over 45° sideways, e.g. when FOSJOAS turns over, the control system will activate tilting protection. The motor will stall immediately to prevent injuries.

When power level falls lower than 15%, all four lights will blink and the buzzer will beep. The front end of the Pedal will sink to force you to decelerate and eventually stop. Please do not attempt to ride again, otherwise you may suffer a sudden loss of power and fall over.

When the power level falls lower than 15%, all four lights will blink and the buzzer will beep. When the tilting protection activates, the buzzer will launch long beeps and the LED indicator on the power button will flash continuously.The control system will stop you from further accelerating by beeping and rising the front end of pedal
Maximum Speed About 18km/h
Range per Charge 18~65km
Safe Climbing Angle get up to 25°
Battery 130Wh/170Wh/260Wh/340Wh
Size 518*408*200mm
Pedal Height 115mm(when dismounted)
Tire Size Ф360mm
Main Body Weight 13.7kg
Temperature -10℃~40℃
Weight Limit 120kg
Charger Voltage AC220V50-60Hz
Charge Time 130Wh:About 90 min
  170Wh:About 120 min
  260Wh:About 180 min
  340Wh:About 250 min