we observed a very high energy consumption by both the board and the robot. Even with brand new (rechargable) batteries, we could play once and when we turned Mochi on again it complains that it has low battery level (the lights are shining in blue then). We have had this now a couple of times although the batteries were fully loaded before: Play once with it - complain about the battery level the next time it is turned on. I don’t think it is normal to recharge the batteries after every play.
Has anyone else observed this behavior?