The first impression of the box was good, download the app and use the charger via app is simple and works fine. Here you can make a lot of settings, some more for geeks who are better versed than I am. It was important to be able to select different charging currents to have a regeneration program for rechargeable batteries and also to see their capacity, so that I can make and dispose of bad batteries locate. So far so good.
But right at or after the first start came the disillusionment.
The following is absolutely UNACCEPTABLE for me:
1. AA-size batteries are bad lodge, I had to use almost force to push it into the correct position. Once removed, I found that the sleeve of my battery has been damaged from the contact on the charger. The batteries are very tight in the device, above the positive pole causing the Installing Batteries streaks on housing.
2. After my batteries were charged for a few minutes, suddenly a fan runs on, which is the noise almost as loud as a hair dryer. Sorry, but that did not work, the fans extremely annoying, even if the charger in the room is next door, he is heard. Already it was clear to me, the charger I return. In the product description there was nothing of a fan, probably this is meant with overheat protection, fan for me would be the best description.
3. Once the fan or the fan running, caught the loader to stink, as if something was stewing. I then separated him from power immediately and had to ventilate only once, unacceptable in my opinion.
4. Wanted to know if only I have these problems with the charger, because after it had already 52 customer reviews with an average of 4.4 out of 5 stars on Amazon. A closer reading the reviews, I realized in horror that all 52 reviews refer to another charger (BC 1000) from the same provider Technoline, not only 2500's acquired my BC Did not know that it is possible, reviews of 2 different devices to group. I am angry and feel deceived. You really have to watch every single review to determine to which device they relate. It amazes me that Amazon allows such a thing. Therefore, to make this detailed review of my attention to other customers it !!!
5. During my research I found over Customers who viewed this product also viewed notice that I have acquired a grossly overpriced Charger for 129 euros from the supplier Techno Line. The same almost certainly device in black / red (instead of black), there are 2 other suppliers substantially more favorable. From AccuCell for about 95 euros and from SKYRC the NC2500 even for about 75 euros.
My conclusion is already at the beginning. I make my right of return, this charger will also not buy the reasons mentioned above from a cheaper provider.