M620 wattage level

[Gr3]

I've ordered a m620 bike with 21amp battery. Can I program it to lower wattage? And would this give me more range?

 

[Gionnirocket]

Yes and yes... Check out the several threads under Bafang Forum on the Ultra.

 

[lordnox09]

I changed mine so it gives me more power depending on the pad LVL 1 is 500ish watts and so on