Bike Dynamo Hub Usb Charger

However hub dynamos don t produce a regulated 5v voltage to charge my devices over usb so i created a simply circuit that will transform the unregulated ac voltage from the dynamo to regulated dc 5v.

Bike dynamo hub usb charger. It incorporates a lithium polymer battery that can be charged by wall outlet via usb from a computer and most importantly any bicycle with a hub dynamo. The biologic reecharge is a personal power system that can charge any usb chargeable device including iphones ipod s cell phones cameras or gps units. Click here to read all about dynamo hub efficiency and the effect on your riding speed. I tried to build the usb charger very professionell and waterproof so that it will look great on my bicycle.

Cinq plug5 plus bicycle usb port install duration. For off road use such as 24 hour mountain bike racing the use revo is a neat solution that fastens to the handlebars and. Matthew robinson 3 100 views. Lights and hubs and usb charging oh my.

I use my cinq plug5 plus to top up my iphone ereader head torch gopro garmin gps and 5000mah power bank. The charts above show the power created at the dynamo hub by different usb chargers. You can also charge batteries aa aaa usb powered lights cameras speakers mp3 players and much more. Cycling at 10 20km h works out to be around 50 60.

Building a hub dynamo system takes a little bit of know how but it s quite straight forward once you ve got the basics. I generally recommend starting with a dynamo hub front light with an on off switch and a usb charger. We use hub dynamos systems all the time and on all kinds of bikes. Dynamo hubs are becoming more and more common on bikes used for bicycle touring and bikepacking.

Usb charging from dynamo hub with the plug iii duration. Hub dynamo usb chargers are really useful if you carry any battery powered gadgets. Hunt bike wheels 12 374. The efficiency of a high quality dynamo hub at low power eg.

There are too many good lights out there for us to list on our little website but we mostly use busch müller as they have proven themselves well made and reliable. Cinq plug5 plus bicycle usb port install duration.