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    ES200D
    ES400
    ES400B
    ES200D
    ES400
    ES400B
    EB100
    EB200
    Data Services
    ES50
    ES200
    ES500
    ES50
    ES200
    ES500

    FIRST OF

    IT'S KIND 

    TECHNOLOGY


    FIRST OF 

    IT'S KIND 

    TECHNOLOGY

    FIRST OF IT'S KIND TECHNOLOGY

    ES400B

    SWAPPABLE BATTERY

    ELECTRIC SCOOTER

    DESIGNED FOR 

    A NEW GENERATION 

    OF SHARING OPERATIONS

    The market leading electric sharing scooter including 

    new battery swapping system

    The market leading electric sharing scooter including a new battery swapping system

    up to 

    30KM/H

    up to 

    55KM

    Swappable battery

    SUSTAINABLE.

    EFFICIENT.

    INNOVATIVE.

    SMART BATTERY

    The new ES400B e-scooter battery

    system is designed & produced in house. 

    In addition to decreased operation 

    expenses and time in finding and deploying 

    scooters we are continuously getting closer 

    to more efficient electric scooter sharing.

    SMART BATTERY

    The new ES400B e-scooter battery

    system is designed & produced in house. In addition to decreased operation expenses and time in finding and deploying scooters 

    we are continuously getting closer 

    to more efficient electric scooter sharing.

    SMART BATTERY

    The new ES400B e-scooter battery system is designed & produced in house. In addition to decreased operation expenses and time in finding and deploying scooters we are continuously getting closer to more efficient electric scooter sharing.

    Okai-electric-scooter-es400b-3d-explosion-battery-mobile
    Okai Electric Scooter & Electric Bike Manufacturer, ES400B Electric Scooter Swappable Battery outside of the Scooter

    AIMED AT 

    IMPROVING THE 

    BOTTOM LINE

    The built in handle makes the battery 

    easy to remove, while new charging 

    station opportunities will allow riders 

    to swap depleted batteries for charged 

    ones. Completely adaptable to your needs.

    AIMED AT 

    IMPROVING THE 

    BOTTOM LINE

    The built in handle makes the battery easy to remove, while new charging station opportunities will allow riders to swap depleted batteries for charged ones. Completely adaptable to your needs.

    AIMED AT 

    IMPROVING THE 

    BOTTOM LINE

    The built in handle makes the battery easy to remove, while new charging station opportunities will allow riders to swap depleted batteries for charged ones. Completely adaptable to your needs.

    LATEST & MOST ADVANCED BATTERY FOR BOTH YOUR FLEET OF E-SCOOTERS & E-BIKES

    MORE SAFETY 

    LESS RISK

    A before never before safety feature 

    on an electric scooter. Indicators both 

    on the handle bar and back fender 

    help to signal the right direction to 

    everyone on the road.  

    Okai Electric Scooter & Electric Bike Manufacturer, ES400B Electric Scooter Handlebar with indicator

    MORE SAFETY 

    LESS RISK

    A before never before safety 

    feature on an electric scooter. Indicators both on the handle 

    bar and back fender help to 

    signal the right direction to 

    everyone on the road.  

    Okai Electric Scooter & Electric Bike Manufacturer, ES400B Electric Scooter Extra Large Front Wheel

    FRONT 12" | REAR 9"

    The ES400B comes with the largest front wheel in the industry. Combined with an extra wide foot plate, riding the scooter will be stable even on rough surfaces and conditions.  

    FRONT 12" | 

    REAR 9"

    The ES400B comes with the 

    largest front wheel in the industry. Combined with an extra wide foot plate, riding the scooter will be stable even on rough surfaces and conditions.  

    MORE SAFETY 

    LESS RISK

    A before never before safety feature 

    on an electric scooter. Indicators both 

    on the handle bar and back fender 

    help to signal the right direction to 

    everyone on the road.  

    MORE SAFETY 

    LESS RISK

    A before never before safety 

    feature on an electric scooter. Indicators both on the handle 

    bar and back fender help to 

    signal the right direction to 

    everyone on the road.  

    FRONT 12" | REAR 9"

    The ES400B comes with the largest front wheel in the industry. Combined with an extra wide foot plate, riding the scooter will be stable even on rough surfaces and conditions.  

    FRONT 12" | 

    REAR 9"

    The ES400B comes with the 

    largest front wheel in the industry. Combined with an extra wide foot plate, riding the scooter will be stable even on rough surfaces and conditions.  

    LATEST & MOST ADVANCED BATTERY FOR BOTH YOUR FLEET OF E-SCOOTERS & E-BIKES

    MORE SAFETY 

    LESS RISK

    A before never before safety feature on an electric scooter. Indicators both on the handle bar and back fender help to signal the right direction to everyone on the road.  

    Okai-electric-scooter-es400b-handlebar-indicators-mobile

    FRONT 12" | REAR 9"

    The ES400B comes with the largest front wheel in the industry. Combined with an extra wide foot plate, riding the scooter will be stable even on rough surfaces and conditions.

    IN-HOUSE BUILT IOT

    Every Okai sharing e-scooter and sharing e-bike comes with a built in IoT. The patented 2nd generation module was in-house designed to ensure a clean in-tube product integration and a full range of IoT functionalities. We have your operations in mind, so no worries about damages and vandalism. OTA updates for controller and BMS reduce times for software maintenance and the IP67 rating protects against water & dust ingress. Stay always connected with reserve power for up to 20 days in case the scooter battery is low. 

    Okai-electric-scooter-IOT-device-signal-mobile

    IN-HOUSE BUILT IOT

    Every Okai sharing e-scooter and sharing e-bike comes with a built in IoT. The patented 2nd generation module was in-house designed to ensure a clean in-tube product integration and a full range of IoT functionalities. We have your operations in mind, so no worries about damages and vandalism. OTA updates for controller and BMS reduce times for software maintenance and the IP67 rating protects against water & dust ingress. Stay always connected with reserve power for up to 20 days in case the scooter battery is low. 

    SECURITY

    Lock & unlock through both GSM and BLE 4.1

    GEOLOCATION

    Multi-mode geolocation through GPS, GLONASS and BDS

    AUDIO & HAPTIC

    Audible voice prompts and alarm sounds through onboard speaker combined with vibration alarm

    ALERT

    Illegal scooter movement alert / Topple alert

    SELF DIAGNOSIS & REMOTE TELEMETRY

    Every important part of your product can be monitored

    GEOFENCE FUNCTIONS

    Motor deactivation / Power limitation / Speed limitation

    SECURITY

    Lock & unlock through both GSM and BLE 4.1

    GEOLOCATION

    Multi-mode geolocation through GPS, GLONASS and BDS

    ALERT

    Illegal scooter movement alert / Topple alert

    SELF DIAGNOSIS & REMOTE TELEMETRY

    Every important part of your product can be monitored

    AUDIO & HAPTIC

    Audible voice prompts and alarm sounds through onboard speaker combined with vibration alarm

    GEOFENCE FUNCTIONS

    Motor deactivation / Power limitation / Speed limitation

    INCREASED SCOOTER LIFECYCLE THROUGH HIGH QUALITY MATERIALS

    INCREASED SCOOTER LIFECYCLE THROUGH HIGH QUALITY MATERIALS

    INCREASED SCOOTER LIFECYCLE THROUGH HIGH QUALITY MATERIALS

    DESIGNED SPECIFICALLY FOR A NEW GENERATION OF SHARING PLATFORMS

    After years of observation we have learned 

    what it means to be a highly efficient fleet provider. 

    With a simple yet sleek design our focus is on details.

    After years of observation we have learned what it means to be a highly efficient fleet provider. With a simple yet sleek design our focus is on details.

    Okai Electric Scooter & Electric Bike Manufacturer, ES400B Electric Scooter Front Suspension

    Hydraulic Suspension

    Okai Electric Scooter & Electric Bike Manufacturer, ES400B Electric Scooter Hidden IOT

    Compact Hidden IOT

    Okai Electric Scooter & Electric Bike Manufacturer, ES400B Electric Scooter Dual Kickstand

    Dual Kickstand

    Okai Electric Scooter & Electric Bike Manufacturer, ES400B Electric Scooter Fender with license plate

    Fender with License Plate

    Okai Electric Scooter & Electric Bike Manufacturer, ES400B Electric Scooter Front Suspension

    Hydraulic Suspension

    Okai Electric Scooter & Electric Bike Manufacturer, ES400B Electric Scooter Hidden IOT

    Compact Hidden IOT

    Okai Electric Scooter & Electric Bike Manufacturer, ES400B Electric Scooter Fender with license plate

    Fender with License Plate

    Okai Electric Scooter & Electric Bike Manufacturer, ES400B Electric Scooter Dual Kickstand

    Dual Kickstand

    FULLY CUSTOMIZABLE 

     TO YOUR NEEDS

    Fancy another color? Need your own logo? 

    Didn’t see the feature you need for your operations? No problem. 

    For a full list of current customizations get in touch.

    Fancy another color? Need your own logo? Didn’t see the feature you need for your operations? No problem. For a full list of current customizations get in touch.

    SPECIFICATIONS

    MODEL

    ES400B


    DIMENSION

    1200mm*521mm*1220mm


    IP RATINGS

    IP67


    MAX SPEED

    30km/h


    WEIGHT

    34kg


    RANGE

    >55km


    SWAPPABLE BATTERY

    Yes


    BATTERY CELLS

    Samsung (21700)


    BATTERY TYPE

    Lithium battery


    BATTERY CAPACITY

    47V14.7AH


    RATED POWER/MAX POWER

    350W/700W


    MAX NET TORQUE

    28N.m


    MAX GRADIENT

    20%


    ENGINE

    Rear wheel drive


    MAX LOAD

    100kg


    BRAKING METHOD

    Electromagnetic & drum brake


    TIRES

    Front 12" / Rear 9"


    TIRE TYPE

    Solid honeycomb tire


    FREQUENTLY ASKED QUESTIONS

    Can the scooter be customized to my brand color/CI?

    Yes, we support you in every aspect of customization, color, logo, design. Let us help you, based on our experience in working with the largest sharing providers in the world.  


    How long will it take to design a sample?

    We understand time is of the utmost importance. Everything we do is in-house, streamlined, and super high quality. Based on previous customers' experience we can assure that you will be pleasantly surprised how quickly a sample arrives.


    Do you ship samples?  

    Yes, you can order standard samples. For prices please get in touch with us.


    What is the EDT for samples?  

    Samples will be shipped from our warehouse in Berlin, Germany and will be with you in no-time.


    How long will production take?  

    This really depends on how manyunits you are ordering, for average utilization orders over 1000 units have priority.


    Do you take care of shipping?  

    We ship worldwide and are happy to assist in making that process as convenient as possible.


    Do you have a Data SIM plan?  

    Yes, we offer the option for Okai vehicles to come ready for operations. Including our own DATA Sim plan


    What accessories can be ordered for maintenance?  

    Okai products are specifically designed for easy maintenance, making it hassle free to order and replace vehicle parts.


    Is there a question we didn't answer?