Question peeps, Has anyone bought these 180mah 2s batteries recently?

https://hobbyking.com/en_us/turnigy-...0863-5pcs.html

I bought these from the following link and the balanced charge plug is not the usual JST-Xh 3 pin male connector. They are something else about half the size. Because of that they don't fit onto my charger so i need to find an adapter for them!

Any advice on what these are would be greatly appreciated.