They just announced new batteries on 06/2015
They changed the look, made them prettier. And there new Lipo's are 100C rating with a higher MAH as well. I just purchased some 2S 100C saddle trakpowers yesterday. That's why all the other ones are getting discontinued. There just updating them is all, Keeping up with the competition.

Trakpower is not going anywhere.

I think they make the best soldering stations around, some of the best chargers available, engine warmers, tire warmers! Power supplies.

You name it! They cater to racers, and everyone else for that matter.

There product is expensive, but high quality! And worth it.