SANYO announced the eneloop USB charger set (including two AA size eneloop batteries).

The USB charger is able to charge two eneloop batteries using a USB connector.

The Sanyo eneloop batteries can be immediately used out-of-the-package following purchase, be recharged and used for approximately 1,000 times, and be recycled after being completely used.

Sanyo already released a solar charger for its rechargeable batteries a while ago.
There is no pricing information yet available on the new USB charger.
More details in this Sanyo press-release. Via mySpace Eneloop.

Today is by the way Earth Day. Check out the Earth Day site for details.