Energizer Ultimate Lithium AA Batteries – Pack of 8

Energizer Ultimate Lithium AA Batteries – Pack of 8. Built on Lithium/Iron Disulfide (LiFeS2) chemistry, each cell delivers up to 3,500 mAh at a nominal 1.5 volts with a flat discharge curve that sustains consistent device performance from start to finish. At roughly 33% lighter than comparable alkaline AA batteries, these cells keep portable setups nimble without sacrificing output.

Leakproof construction guards your equipment against corrosive failure, and a wide operating range of -40°F to 140°F ensures reliability in any environment. With up to 20 years of shelf life, this eight-pack is a smart value for photographers, field technicians, and high-usage households.

Features

• Up to 3,500 mAh capacity per cell with LiFeS2 chemistry — world’s longest-lasting AA
• Approximately 33% lighter than equivalent alkaline AA batteries
• 100% leakproof construction (guaranteed under standard use)
• Up to 20-year shelf life in storage
• Rated for -40°F to 140°F (-40°C to 60°C) operation