I used it today for
I used it today for a ride for 70 km with 700 m of total elevation. I used Bimotal only on climbs and when starting from traffic lights, and I still had half the battery (2 out of 4 bars) remaining after the ride. Thanks to the system's light weight, the fun of the descents remained undiminished, it was fantastic. If there were slightly less motor resistance and less gear mesh vibration caused when not using the motor assist, it would be the ultimate e-bike.