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Energizer innovation delivers up to 10-year battery backup in AC-powered smoke detectors. This 9-volt lithium battery lasts up to 20 percent longer in toys vs. Energizer MAX batteries and weighs 1/4 less than standard alkaline. It performs in extreme temperatures from negative 40 to 140 degrees Fahrenheit and is made of leak-resistant construction.
- 1-pack of energizer ultimate lithium [9v] batteries
- Our longest lasting 9V battery
- Powers your most critical devices ideal for your smart home devices, outdoor surveillance systems, digital cameras, and handheld games
- Holds power up to 10 years in storage for trustworthy backup energy, so you're always prepared
- Performs in extreme temperatures, from -40F to 140° F, for year round, indoor and outdoor use
- See why nothing outlasts energizer in high tech devices
