Energizer Ultimate Lithium: AA - 4 Pack

For the countless electronic gadgets that you can't live without, get the latest lithium battery technology that's proven to be the world's longest lasting AA & AAA batteries in high-tech devices. Energizer Ultimate Lithium batteries deliver long-lasting power to keep up with today's power hungry devices such as digital cameras, hand-held GPS devices, photo flash units, radios, two-way radios and wireless headsets.
Energizer Ultimate Lithium batteries:
Ideal for high drain devices
Take up to 680 shots in digital still cameras (versus 80 shot with ordinary alkaline)
Last up to 8x longer in digital cameras (versus Energizer MAX)
Weigh 1/3 less than standard alkaline batteries
Perform in extreme temperatures from -40°C to 60°C
Leak resistant construction
20 year storage life
1.5v Lithium (single use) AA / XL91 / FR6 / penlight size
Size: 14.5mm diameter and 50.00mm height