I have a 1040 solar of 1 month old. When I go biking for 3 hours in sunny weather, the solar screen says: 62% avg intensity, time saved: 3:45 (I guess these are minutes) and the battery was drained from 100% down to 35%. Is this normal? I have no battery saving options on and maximum GPS settings. On my first ride it was performing much better?
Am I doing something wrong?
Tnx, Peter