Hi I'm going to switch from a KR808 to a 510 battery since I bought an ego and carts would be interchangable then. Now I have about a dozen carto's left from my KR808. Would it work to use an adapter piece to use my KR808 carto's on my 510 or ego batteries? I've been looking around and I see posts about using 510 carts on an 808 battery but not the other way around.
All advice appreciated!
All advice appreciated!