Zerolemon extended battery - how to get?

[Snapkop]

I am looking for a zerolemon extended battery for S3. Can't seem to find it in SA. (except import it all website - no price).

Does anybody know where to find them or something similar in SA?

Would it be worth to buy something like this off ebay, Amazon? What should I look out for. Have not gone this route before.

Thanks

 

[Arcatia]

This is all I could seem to find, not sure if its of any use: http://http://www.bidorbuy.co.za/item/98868445/ZeroLemon_Samsung_Galaxy_S_III_7000mAh_Extended_Battery_White.html