Argh, frustrating to say the least when you just want to ride your bike! Agreed. not a great run with my EP801. The motor has already been replaced under warranty, now this issue.
I havent tried a replacement battery, as I don't have anything available to try. I have removed it and re-installed it, but not try a new battery. I'll see what Shimano say. Bike shop suggested the next step is likely a replacement battery, and my ChatGPT research seams to indicate that might be...
Hi All,
I am looking to find out if anyone has had a similar problem that I am experiencing on my E Bike. I have a Polygon N8e with a shimano EP801 motor.
The issue is that the motor will just turn off mid ride. Usually after about 30min - 1 hour. Battery has been anywhere from 90%-20% when...