Some of the batteries were defective (did not charge at all). The charge appears ok, but the other batteries that did charge only worked for a short period of time. It looks like a good deal, but buyer beware.
It came with 4 double A, and 4 AAA batteries, and is capable of charging one set of each at a time. It also has charging ports for 2 9Volt batteries, but those batteries were not included. It is an excellent value with all the batteries that were included, and the ability to recharge and reuse them. The batteries charge quickly and easily, & charger lights indicate when fully charged
WSL1321: Features: -Battery charger with batteries set.-5 Sets (deluxe cards) into a tray carton.-1 x Battery charger.-4 x AA 2000 MAH NI-MH batteries and 4 X AAA 850 MAH NI-MH batteries.-Packed in one deluxe card.