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WITHUS&EARTH

WITHUS&EARTH Wheelswing Bicycle Generator CD Head/Tail light Contact Direct

  • Payment
    L/C(sight) , O/A , OT , T/T , WK , WU
  • MOQ
    1 Unit
  • Supply Ability
    10,000 Unit per Month
  • Supply Details
    Customization Sample Order

    If you want bulk purchase, please contact us.

  • Country of sale
    Asia, Americas, Europe, Middle East, World Wide
  • PRICE
    • EXW

      Depend on quantity

    • FOB

      Depend on quantity

    • DDP

      Depend on quantity

ITEM SPECIFICS

  • Brand
    WITHUS&EARTH
  • origin
    Republic of Korea
  • Size(Capacity)
    15.8*15.6*7cm
  • Weight
    H-437g , T-392g
  • Material
    PC, Rubber, Silicon, etc
  • Package Includes
    Head light, Tail light
  • Features
    Contact Direct Generator


PRODUCT DESCRIPTION

 
WITHUS & EARTH is a venture company established in 2017, and the one and only manufacturer making the rechargeable contactless bicycle generator in Korea. It started its business in an effort to enable more people to use eco - friendly energy regardless of time and place easily by developing a bicycle generator that the first contactless power generation technology is applied in the world.
 
 

WHEELSWING BiCYCLE GENERATOR CD


EAN

Product name : VOLT1-CD
Dimension : 158*156*70MM
Weight : H-437g / T-392g
Material : PC, Rubber, Silicon
Color : Black
Capacity : USB2.0 (5V,500mAh output)
Option : CD-H, CD-T
 

Click Here to View Video

 
Before placing an order, please read the following description carefully.
- Contact bike generators can be installed to all bicycle wheels including carbon rims, steel rims, disc brake bikes, mini velos, and folding bikes, indoor cycling bikes.
- Keep in mind that the capacity of electricity may vary, depending on the speed or condition of cycling.
- if you have rim brake bikes, we recommend our non-contact generators for you.
CD-H

Lighting certification : ECE, CE and Rohs
Reflector certification : ECE
Power supply : Hub dynamo / Ebike / Escooter
Waterproof grade : IPX5
Visible distance : 35m
Material : ABS, PMMA, Aluminum
Weight : 70g
Lighting dimension : 45 x 77 x 108mm
Cable length : 1/1.2 / 2m
Power : 1.8w
LED Spec : OSRAM LED
Luminance (brightness) : 60 lux
CD-T

Lighting certification : stVZO, ISO6742-1, CE, RoHS
Reflector certification : ISO6742-2, ECE, Z
Power supply : Hub dynamo / Ebike / Escooter
Waterproof grade : IPX4
Visible distance : 500m
Material : ABS, PMMA
Weight : 23g
Lighting dimension : 51 x 32 x 45mm
Cable length : 1/1.2 / 2m
Power : 6V-48V
Voltage : 0.4w
Viewing angle : 220°
LED model : CREE CIM2D-RRD

 


For all the bikes out there!
Wheelswing
Contact bike generator

Ideal for..
- If you commute by bike
- If you are running a bike-rental business
- If you find it inconvenient to charge your smart phone and torch light when you're out
- If you are cycling in suburban areas often
- If you are running a business of bike rental at a park, or tourist attractions
- If you are a rider that does a speedy cycling or long-distance one
- For slow / short-distance cycling

With the lighting that is readily available, you can enjoy night riding more safely!
No more risky emergencies with all lights out,
Because Wheelswing can prevent accidents now.
Charge your items with the power your riding creates.

Electricity generation
You can create electric power while riding.
You don't need extra batteries. Charge the lights with the power you create yourself by cycling.

USB charging type
All devices that use USB can be easily charged by the generator.
There is no charging terminal in the direct charge models, so it is tightly sealed when sent out to prevent dust or impurities from getting in.

How to install
1. Depending on the thickness of the sheet and fork, select the right rubber pads and crescents and brackets. assemble all of them together. 2. Using the installation guide, identify the right position to install. 3. Place the bracket into the position and secure it with bolts and nuts. (fasten it slightly loose for more position adjustment)
4. Insert the main unit into the fixed bracket and fasten it with nuts and bolts. after final position check, fasten the bracket tightly. 5. Installation complete (contact type) 6. Installation complete (non contact type)

Universal Bracket
Bracket that could reduce vibration by applying 2 different steps.
Whether it'd be the front or rear wheels, it can be still installed easily.

Rubber ring replacement type
Our own proprietary rubber ring will be installed.
The contact type generator cannot be used as a non-contact type.
To keep the tires from wearing out, the booster ring W needs to be contacted with the rim securely.

Easy pedaling
Unlike conventional bike generators, the resistance against the pedal is low.
So the pedaling is much lighter, easier and smoother.

Resistance per driving energy (driving test results at 25km/h)
5 % contact

Reliability testing
For safety assurance, we have conducted rigorous tests.
- Drop and shock resistance tests
- Thermal resistance tests
- Low-temp resistance tests
- Water-proof/ dust-proof testing
- Vibration tests
- Pedal resistance test

Water-proof
IPX5 water proof grade.
It can be used in the rain, but make sure that the USB terminal should not be wet by water.

Product comparison

Product packaging (contact)



Certification
 

PAYMENTS DETAILS

This supplier supports payments for offline orders
  • Letter of Credit : L/C(sight)
  • West Union : WU
  • Open Account : O/A
  • WK
  • OT
  • Telegraphic Transfer : T/T
Contact Payment Manager
  • Name : younghoi heo

SHIPPING

Shipping from : Republic of Korea
  • 27 Sampung-ro, Gyeongsan-si, Gyeongsangbuk-do (38542)
WihtUs&Earth
  • The person in charge

    younghoi heo
  • Address

    27 Sampung-ro, Gyeongsan-si, Gyeongsangbuk-do (38542)
Introduction
We develop products that generate and use electricity using kinetic energy. With Us&Earth, the world’s first creator of Non-Contact Bicycle Generator, makes easy access to Green Energy possible. Our Bicycle Generator, among other Portable Green Energy Harvesting method, can generate electricity simply by riding a bicycle. Wheelswing will contribute to reducing the generation of waste batteries and saving household electricity use, thereby protecting the environment, preventing carbon emissions, and delaying global warming. We can also supply power to all USB charging products, so we are trying to use it in various fields.
  • Business Type :
    Manufacturer
  • Main Product :
    Bicycle Generator & Charger
  • Established :
    2017-01-10
  • Total Annual Revenue :
    Less than 100 million (KRW)
  • Total Employees :
    Less than 5

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TRADE EXPERIENCE

  • Total revenue
    Less than 100 million (KRW)
  • Total export revenue (previous year in USD)
  • Number of foreign trade employees
    Less than 5

COMPARISON TO SIMILAR ITEMS more

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supplier level
MEMBER
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  • Response Level
      41% ~ 50%
  • Supplier Level
      Less than 100 million (KRW)
  • Transaction Level
      less than 5
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