Energizer Lithium AA Size Batteries (Pack of 3+1 Free)  the most technologically advanced battery, for consumers who want a battery that offers the best performance.

Energizer Ultimate Lithium is ideal for high drain devices such as Digital Cameras, MP3 Players and Portable LCD TVs, where performance matters.

Energizer Ultimate Lithium can help your device work for longer, operate and perform better and keep running even in cold temperatures. It is also 1/3 lighter than an alkaline battery – great for when you are using portable devices.

Replacement for: AA, 15A, LR6, 15AC, 4006, 815, AM3, E91, KAA, MIGNON, MN1500, ND62S, STILO