Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Beware of ending up with the wrong charger!

I bought this charger only because it was recommended here on Amazon to charge the Sony NP-F950/970 battery (I also bought here), to power an accessory (non-Sony) for my DSLR video rig. The item I received looks like the product shown, but it is clearly labeled on the package as a charger for the NP-F550. In no way can it charge all the batteries listed in the description. It may work for the NP-F550, but when I search for chargers for the NP-F950/970 battery, chargers that look like this one come up on many sites. I paid so little for this, it's not worth returning, but right now I'm not certain I can find a charger that is guaranteed to work with the battery I bought. I've even looked locally, and no one has a charger for the battery. One star, for a confusing and misleading buying experience, plus an inability to supply what was described.