I bought a ground station kit for my phantom and some other misc. stuff from them. They shipped to the states fairly fast considering the distance/customs. I also ended up returning the ground station and received an immediate refund once it arrived. I haven't bought any batteries from them but I wouldn't hesitate to.
I've been using Helipal.com for a while, and I have to say, they have way better service than DJI so far. Everything that I've bought from them was exactly as they've described.