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&deg F, for year round, indoor and outdoor use
• See why nothing outlasts energizer in high tech devices

• Brand Name:Energizer
• Sub Brand: Advanced
• Product Type: Battery
• Battery Capacity: 750 Milliampere-hour
• Battery Size: 9-Volt
• Battery Type: Lithium
• Brand Name: Energizer
• Model Number: 9V1
• Number in Package: 1 pack
• Packaging Type: Carded
• Sub Brand: Advanced
• Volts: 9 volt