Hello, Currently undergoing testing as an ambassador for Want more, I find that this charger and its AA and AAA batteries hold their goals. The charger is matt black and can charge two types of batteries simultaneously: 2 AAA and 2 AA or 4 each. The lights are red until the batteries are not charged, green ok if only there are only 2 LEDs for 4 batteries ... The first load has met its commitments: In 4 hours the lights were green. The only "problem" for the charger is that you can not tilt the decision as another their charger that allows to put it aside and not necessarily always straight ... I put the batteries in remote controls and so far I have not had to recharge (For 12 days I pack ...) Otherwise I put other stacks in a remote controlled car that my son leaves almost always on (I'm showing him the button, it's more fun that it is always on !!!) and I just the whereas usually charge after 3 days: nothing ... One suggestion though, it would have been nice to provide behind the feeder or on the side, a hook to be able to store batteries that we are not using in order not to leave them lying around and possibly losing ... Finally: Given its low price, it is still !!!! comes with 4 batteries, charger is more than satisfactory !!!!!