My D7 is 2.5 years old and suddenly the battery has started to have charging issues.
The battery appears to charge but very very slowly - too slowly to support more than 1 run a week.
I would say it charges less than 1% per hour and usually says something like 132 hours till full.
I have not seen any error messages. Everything appears normal except the slow charging.
I naturally presumed this was the battery gone bad, so I bought a new genuine battery but it performs the same.
I have 2 chargings bases, one upstairs and one downstairs - both perform the same
I have connected the D7 to a laptop and run the NeatoControl program and ran a newbattery command to try and reset something. I have soft and hard reset the robot, but nothing ive done helps and appears to be a proble with the actual robot.
Any suggestions or ideas to diagnose?
Thanks