Check the listing for details. Energizer 40AAA Ultimate Lithium Long Lasting Leakproof Batteries. Condition: New. Listed at 96.79 USD. Size:40 AAA Energizer Ultimate Lithium batteries are the best and longest- lasting disposable batteries in high-tech devices, offering superior performance when used in high-tech devices. Why go a day without the devices you count on the most? Depend on Energizer Ultimate Lithium batteries for your most critical devices for work, play and home.Work Whether used in a wireless mouse, for high-powered LED lighting, a laser level or stud finder, Energizer Ultimate Lithium batteries help you stay powered up on the job.Play Love camping, fishing, hiking or hunting? Is gaming your preferred way to play? Whether your play is outdoors with a handheld GPS or indoors with a Wii, Energizer Ultimate Lithium helps you stay powered longer with the activities you love.Home - When capturing memories with your digital camera, protecting your home with a security system, or managing your remote controlled home devices, you want the Worlds Highest Energy batteries.FeaturesLongest-lasting battery for high-tech devicesSuperior performance in extreme temperatures from -40 to 140 degrees great for use in all seasonsHolds power in storage for 20 yearsLighter weight than alkaline batteriesLeakproofLongest-lasting battery for high-tech devicesSuperior performance in extreme temperatures from -40 to 140 degrees - great for use in all seasonsLeakproof and disposableLighter weight than alkaline batteries