I've actually only positive to report. Ansmann is anyway already a well-known manufacturers. So I had no doubts when ordering. Each charging slot is individually controllable and usable. Mignon batteries are charged with 1000 mA. Top! My 2900mAh batteries are thus fully charged in under 3 hours. The built-in battery Training / discharge function regenerates even batteries. When I think of how many 5 Cheap chargers still laying around here, the price is absolutely justified. The display for each battery individually to the mode and the state of charge. Even if the battery is defective or not is displayed. Very good, I find that a vehicle power cable for 12V is. Exercise is a charging order possible. The unit is a little big, but that is because that really all types of batteries can be charged with it. I can only recommend buying! 5 stars from me ...