Energizer Max Plus AAA batteries

Energizer is one of the world's largest manufacturers of primary batteries and portable lighting products. The brand's history dates back to the late 19th century with the invention of the first dry cell battery and the first flashlight.

Today, Energizer Max Plus is a premium line of alkaline batteries designed for high-drain devices. While the brand is American, its manufacturing footprint is global, with major production facilities located in the United States, Singapore, and China to serve various international markets including Sweden.

The brand is currently owned by Energizer Holdings, Inc., a publicly traded American company that spun off from Edgewell Personal Care in 2015. It remains a leader in the global battery market, known for its iconic 'Energizer Bunny' and 'Mr. Energizer' mascots.