I use the Energizer e2 Lithium batteries in everything now. These are not Lithium ion batteries and are not rechargeable, but they last for ever. It is truly impressive how long they last. I can't even remember the last time I put batteries in my thermostat.
-- Blue skies. Dan Rossi Carnegie Mellon University. E-Mail: d...@andrew.cmu.edu Tel: (412) 268-9081
