Power the devices you love with Energizer MAX Alkaline AAA Batteries. These Energizer batteries fuel the technology that helps you live, work and play, whether you need remote batteries, clockbatteries, or backup batteries for your child's favorite toys and games. Energizer's #1 longest-lasting MAX, these AAA batteries keep your favorite devices running longer. PowersealTechnology helps protect your devices against damaging leaks for up to two years after these AAA Energizer MAX batteries are fully used.