Search results

It's true the powerbutler is not cheap. But it is a great piece of hardware that solves the problem of DC charging for shimano. Without wanting to sound arrogant, I think the time and parts needed for a solution like toiler proposes is close to the same costwise . I can directly plug in my 18...

Are you refering to the Powerbutler setup I have? It works great, however, charging under load can mean that a the bike thinks the internal battery's SOC is still good and then suddenly the % drop. Not really something to worry about. Also, it is hard to get 100 watt or real power from the panels.

I have gone a bit of a different route. I bought a 12 volt charger for Shimano from Powerbutler.de Turned out it can charge the bike while it is being used. It can charge at about 100 watt which means in ECO mode the state of charge is maintained. This means I can carry a 12 volt battery with...