I just got a trak power saddle pack and want to use my equinox balancer while charging with my ICE charger.
I currently use the venom lipo and the plug on those works with my equinox balancer. Can I get a plug that will make the balancer/charger/battery combo work? or do I have to get a whole new balancer

get the blinky balancer. ~$25. universal for just about every manufacturer of lipos. The included chart shows how to connect the blinky depending on the balancing connector you have. It does not require the purchase of adaptors.

I'm sure you can get an adapter that would work with the balancer you already have. Check with your shop.
The down side of lipos, all of the plugs.

I just bought this through my LHS and was told in works with the Equinox. Haven't gotten to try it yet though.

http://www3.towerhobbies.com/cgi-bin...?&I=LXTTT3&P=7

Edit: Tried it tonight and it plugs in to the Equinox perfectly.