4x Energizer AA Ultimate Lithium Longest Batteries 1.5V LR6 L91 20 Years Exp
Also Known As: L91, LR91, LR6, MN1500, MIGNON, 15A, 15AC, 4006, 815, AA, AM3, E91, KAA, ND62S, STILO. Energizer AA Ultimate Lithium batteries: 'The world's longest lasting AA and AAA batteries' in high-tech devices.