The quality of the scans is great, the lowest level sufficient actually already perfect. But nevertheless Scan in Med ... :-)
Over the life here has someone complains? I can not understand!
Have done about 200-250 scans and again today charged the batteries.
Could approximately 700mAh reinladen in the 2000mAh Eneloop batteries, so not even half empty.
So take intelligent battery, then that fits well.
Very nice unit, also well made. Keeps hopefully for a long time! :-)