I know this because I just got in 5 more of these I stocked for the Kanger bridge of the SXK BB.
You'll need to swap out the pin with the one that's included with the BB. Their pin is slightly longer than the Kanger rba.
@Haktuspit - If you're still looking for a deal on the istick Picos...I've found 1 for the iStick Pico 75W TC Starter Kit (with the Melo 3 Mini tank)...for less than $22 from a US vendor going out of business. Colors are Black, Grey, and Silver. PM me if interested.
I'm interested!