I'm sure they have a recall number or something equivalent. They did say the recall was related to "leak" issues (SURPRISE!). There may be more information besides that. I would give you a number if I had one... Sorry.
I didn't get a notice directly from DNA. I dropped by BHD during my lunch break today and that was the first thing their staff said to me. Didn't have to even ask! It didn't seem to matter to them if my current battery was leaking or not. They were going to replace it anyway.
Wow! It seems official. I called Spectrum Motor Sports (where I bought my bike) and they stated that the battery replacement is in effect. I just need to bring my bike in and they will change the battery.