Although you technically can charge this lamp while wearing it and having it on, chances are you may not find it comfortable. The covered charging port is on the hinge side of the lamp. If you're like me, I prefer to aim the lamp slightly downward so I can see the road ahead of me without having to tilt my head downward. In doing so, the charging cable would be dangling in front of your face but I suppose you could redirect the cable through the headband.



There is another thing to consider, which is the silicone cover for the charging port. This cover is pulled out of the port for charging but it is still attached on one side then it just swivels out of the way. By having a charging cable attached while you're walking may cause a lot of contact between the cover and cable. I think it would only be a matter of time before the cable ends up breaking the charging port cover.