Texas Instruments BA II Plus Professional battery!!!

Hi guys, before I go and dig around more for a website to buy these on and waste more time, does anyone have a reputable (UK based) website to buy these batteries from??

Cheers.

look it up on ebay or you can get one from any camera store for a bit of a premium (worth it at this point)

never mind, I’m an idiot - done!

cheers, Clever!