Perform in extreme temperatures from -40°F to 140°F Hold power for 20 years when not in use. Leak resistant construction. Weigh 1/3 less than standard alkaline batteries Last up to 9x longer in digital cameras (versus Energizer MAX. results vary by camera.), which means 9x less waste Energizer Ultimate Lithium batteries raise the bar on long-lasting power for today’s modern electronics. Earning the title “the world’s longest-lasting AA batteries in high-tech devices”, Ultimate Lithium helps ensure uninterrupted gaming, music, home safety systems and critical work tasks. With its ability to perform in extreme temperatures and last in storage for up to 20 years, Ultimate Lithium is the clear choice to dependably power the essential devices in your life.
After watching myself many times having to toss the Energizer Max batteries after taking only a few shots with my digital camera, (Canon SX130 point and shoot), I decided I'd purchase these. I'd tried rechargeables in the past, only to have them go out after less than two months use. Epecting "more of the same", I felt I didn't have anything to lose. I'm pleasantly surprised! In fact, I had to look back in my orders to see when I purchased these; almost..
The Energizer L91 Lithium AA cell is a fantastic power source. For high-drain applications, it offers great advantages over ordinary alkaline cell and rechargeable NiMH cell. However, it is also very expensive as a disposable battery. So it is important to recognize the strength of L91, and use it only in applications that give you the best results. Otherwise you'll be wasting your money.According to data sheet published by Energizer, the capacity of th..
UpdatedNote: Amazon has moved two of my previous reviews (one for Energizer Lithium AA 4-pack, one for 8-pack) under one page. Therefore I have to update my review to add some new information - or else I look like a fool who says the same thing twice.=== New information follows ===There seems to be some confusion about those Energizer Lithium AA batteries. Several people have bought those batteries under the assumption that they are rechargeable, only t..