[FTC]: Tetrix batteries/chargers

[smcmahon]

So I stopped by the Tetrix/FTC Parts Store this morning:
http://www.tetrixrobotics.com/extra_..._parts_for_FTC

I was specifically looking for new batteries and chargers. All of our battery hardware is from our rookie season in 2011. The new batteries sold there look fairly similar to what I remember. They're listed as IN STOCK and are priced at $49.95 (Product ID W39057).

The chargers they're selling are a different story. Product ID W39830 is selling for a sale price of $24.95 and they're listed as WHILE SUPPLIES LAST.

I'm confused... Is there a new 12V battery charger coming out this season? If not, where will teams get chargers when their supplies are exhausted? Anyone know what's going on?

TLDR version: what is the current outlet for Tetrix/FTC batteries and chargers?