Energizer innovation strikes again. New enhancements make Energizer Ultimate Lithium batteries the best and longest-lasting disposable 9V batteries. Why go a day without the devices you count on the most? Depend on Energizer Ultimate lithium batteries for your most critical devices for work, play and home.
- Energizer innovation delivers up to 10-year battery backup in AC-powered smoke detectors
- Lasts up to 20 percent longer in toys versus Energizer max batteries
- Weighs 1/4 less than standard alkaline
- Performs in extreme temperatures from -40 degree Fahrenheit to 140 degree Fahrenheit
- Leak-resistant construction