Hi, My battery on my vivoactive4 is draining as ***, I dont know why. Soemtimes its absolutylly OK, but sometimes it drains from 100% to 0% in few hours. No wifi uploads, no oxygen meassuring, no music listening, no workouts. I simply switch the watch on in the morning (dont use it in the night) and then it starts to drain. Whats going on, Garmin???
