Energizer L91 1.5V Cylindrical Primary Ultimate Lithium AA Batteries, 24-Pack (Replaces L91.H4)

Dependable, long-lasting power for critical equipment and everyday electronics. Energizer Ultimate Lithium AA batteries deliver consistent 1.5V performance in a lightweight AA form factor, making them ideal for security, surveillance, and monitoring applications as well as household devices. This 24-pack provides ample supply for large deployments—powering cameras, motion sensors, smoke detectors, wireless keyboards, and portable test equipment with confidence.

Built on lithium chemistry, these batteries operate reliably from -40°F to 140°F and offer up to 25 years of shelf life, so devices stay ready when you need them most. Leak-resistant construction protects sensitive circuitry and reduces the risk of damage during extended use or storage. Because they weigh significantly less than standard alkaline cells, they’re easier to install in mobile or battery-powered field gear.

Choose Energizer Ultimate Lithium AA batteries to minimize service calls, extend device runtime, and maintain uninterrupted operation across security and surveillance systems. Stock your racks and kits with this 24-pack for reliable power—order now to keep your monitoring and safety equipment running at peak performance.

• Long-lasting, dependable power for mission-critical devices, reducing maintenance and downtime
• Reliable performance in extreme temperatures (-40°F to 140°F) for outdoor and industrial use
• Lightweight AA lithium chemistry delivers higher energy density and up to 25-year shelf life for long-term storage
• Leak-resistant construction protects sensitive electronics like cameras, smoke detectors and security sensors
• Bulk 24-pack simplifies inventory and large deployments for security, surveillance and monitoring systems