This lithium battery from Energizer can be used as a replacement for alkaline AA batteries in many electronic applications for longer battery life... It performs especially well in digital cameras.
Now part of the Ultimate range, it has been further refined and can now last up to 7 times as long as an ordinary alkaline battery in a digital camera.
The Energizer L91 AA battery is by far the longest lasting single-use AA battery we know.
BATTERY SAFETY WARNING:
Never mix zinc carbon/chloride, alkaline or rechargeable batteries. Never mix old and new batteries or attempt to recharge ordinary batteries.