Now that's a great charger !! I had bought a charger from the assessments and some test results "Test results are not Amazon" Amazon a bit long time before me, but from ANSMANN is still better. Finally, the batteries are charged as it should be, they are full !!!!! Also very good the "Zero Watt" feature is the completely separates the charger after charging from the mains, so that is really tapped no longer current. The detection of defective batteries and the recognition of batteries that should not be loaded or can, is also very good. All in all highly recommended.