• 2-pack of Energizer Ultimate Lithium [AAA] batteries
• Energizer Ultimate Lithium is the #1 Longest-Lasting AAA Battery in high-tech devices
• Leak-proof construction protects the devices you love (based on standard use)
• Powers your most critical devices-ideal for your smart home devices, outdoor surveillance systems, digital cameras, and handheld games
• Holds power up to 20 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

Nothing outlasts the long-lasting power of Energizer Ultimate Lithium Batteries. Each battery's safety-conscious, leak-proof design gives you confidence that your most-loved devices are protected against leaks and corrosion. These batteries can perform in extreme temperatures (from -40F to 140 Deg. F) and last in storage for up to 20 years -- making Ultimate Lithium batteries the clear choice to dependably power the essential devices in your life.