Little AW sticker on them lol  
  I'm new at Vaping but a Ebay veteran lol .  I got some AWs off that buyer and they are the same as the AWs that came with my ProVari.  
 I think a person takes a chance any time they buy stuff,  online or not online.  Any one can sell counterfeit or re-packaged bad merchandise.  
And seeing that I am new to Vaping, I try to see what is said here about stuff and what most people use and I try to get the same stuff from the same place you guys got.
Like now I am looking at a Nitecore IntelliCharger i4 Battery Charger - 2nd Generation on Amazon for $18.67 
http://www.amazon.com/Nitecore-IntelliCharger-i4-Charger-Generation/dp/B005UAI372
just because Vapoor eyes er said he uses a Nitecore i2 charger. I trust his opinion on the Charger he uses. Mine came with my ProVari and looks kind of cheap to me.