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ACTION BICYCLE GENERATOR

THE WORLD'S FIRST BICYCLE DYNAMO BY CHAIN!!!

NEVER WORRY ABOUT YOUR BATTERY LIFE AGAIN!!

INCLUDES ALL MOUNTING BRACKETS AND CALBES!!

EASY TO INSTALL， EVEN NOT NEED A SCREWDRIVER!

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Description:

Bicycle Dynamos are alternators equipped with permanent magnets
They are typically claw-pole generators and deliver energy at rather low rpm
The typical bicycle dynamo is sidewall-running bottle dynamo and hub dynamo. and there are
a few other types (spoke dynamo， roller dynamo) but those gained limited popularity
But now， our product， Bicycle Chain Dynamo， it will take over all

Features:

Patented technology and the up-to-date design in the world
Bicycle chain drive the dynamo's gear to generate power
Dynamo by bicycle moving， almostly not influce on the bicycle speed
Suitable for almost all kinds of bicycles
The integrated design of dynamo， battery and voltage regulator
DIY installation， no need any tools
Built-in 1000mA Lithium battery， supply power even no riding
The gears made of abrasionresistant plastic steel， and the bicycle chain don't wear out
With a LED indicate light， it flash when charging， also can be used as tail light when riding.
Rainproof design， no need worry about water entry at raining days.
Supply power to your mobile phone， bicycle music box， flashlight， etc
Energy saving， no pollution， green products.
Over-charge， over-temperature， over-voltage， over-current protection
Special automatic adjustment holder(Patented)， suitable for speed-variable bicycle

Shipping

We only ship to your confirmed address. Please make sure your shipping address is correct before purchase.Most orders will be shipped out within 1-3 business days upon payment confirmation.While there will be a delay for something we can not control (such as the bad weather). If it happens， just contact our customer service， we will help you check and resolve any problem.

Taxes !#!amp!*! Charges

Import duties， taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to buyingWe can revise the invoice price as you requested for reduce taxes.

Feedback

Once you have received your item， please leave positive feedback for us as this will inform us that you have received your items. If you are dissatisfied with your purchase， in any way ， please contact us first prior to leaving feedback.We always work out problems to our buyers full satisfaction. Trust us ，all the issues could be resolved via communication. And we care our customers ，we love happy customers .if you have any doubt or issue with the order ，please feel free to contact us ，we are here to assist you!

Contact us

We care about our valued buyers， if you have any questions， we try our best to reply to your emails as soon as possible， however， due to high volume of daily incoming emails and time zone difference， we may not be able to reply your emails immediately. Please allow 24 business hours for us to response.