Are AAA Alkaline Batteries Lithium?
No, AAA alkaline batteries are not lithium-based. If you’ve ever wondered why some batteries last longer in high-drain devices while others fizzle out quickly, the answer lies in their chemistry. Alkaline AAA batteries rely on zinc-manganese dioxide reactions, whereas lithium batteries use—you guessed it—lithium compounds. Many assume all small batteries are interchangeable, but this misconception … Read more