AA Batteries AA Batteries Four different types of AA batteries to choose from, four levels of reliable power. Which one is right for your device? Compare and see for yourself. Product Description Fetures Energizer MAX® AA Our #1 longest-lasting MAX™ AA battery, plus leakage protection* in your favorite devices. + Energizer® Ultimate Lithium™ AA #1 longest-lasting AA batteries. + Energizer® Recharge® Power Plus AA Last 4X longer in digital cameras versus Energizer® MAX® (results vary by camera) and hold their charge for up to 1 year. + Energizer® Recharge® Universal AA Money-saving alternative to regular AA alkaline batteries – can be charged up to 1,000 times. + *For up to 2 years after fully used.