Although Max's data are correct, I've found some devices aren't so picky about battery voltage and some are.
If the device has very long battery life, rechargables may not do you much good. Especially with NIMH batteries the loose quite a bit of their shelf life just sitting so you may not have all that much life to work with. Also if you don't use the rechargables a lot, and they sit charged or discharged a lot, they'll go poor. Rechargables are not a panacia. tom fowle Net-Tamer V 1.13 Beta - Registered
