![](https://nabendynamo.de/wp-content/uploads/2024/03/Schalter_mitAbblendlicht_web.jpg)
![](https://nabendynamo.de/wp-content/uploads/2024/03/Schalter_mitFernlicht_web.jpg)
![](https://nabendynamo.de/wp-content/uploads/2024/03/Schalter_mitMagnetstecker_web.jpg)
The charging electronics with a small buffer battery are completely integrated in the headlight housing and manage to draw up to 12 W of power from the hub dynamo. The smartphone can still be charged even with the lights on – simply connect it to the handlebar switch with the magnetic cable and start driving!