- Product Reviews
- Protects your devices from damaging leaks
- Non-stop energy for your non-stop family's must-have devices-think toys, torches, wireless mice, remotes, and more
- Holds power up to 10 years in storage-so you're never left powerless
- From the makers of the world's longest-lasting AA battery:Energizer Ultimate Lithium
- Energizer created the world's first zero mercury AA alkaline battery, commercially available since 1991
- Energizer Max batteries deliver long-lasting power for your everyday devices, giving you power when you need it most. Feel confident knowing you have the long-lasting energy and protection you expect from Energizer.