I am simply inquiring as to brands (e.g. Energizer, Duracell, no name). Most digital cams require lithium batteries. I got lithium rechargables and they last for several days. Lithium holds a much better charge and are available in various brands and most larger stores that do developing like WalMart, CVS, RiteAid or something similar digital cameras as well as many electronic devices draw lots of power so they will go through batteries quickly, and rechargable batteries drain faster then normal batteries. | 