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
15 year storage life

1.5v Lithium (single use) AAA / XL92 / FR03
Size: 10.5mm diameter and 44.5mm height