ENERGIZER Ultimate Lithium AAA B4 1.5V batteries

No batteries are more durable than Energizer® Ultimate Lithium™ – they are also unmatched in leak protection.

• Energizer® Ultimate Lithium™ are the longest-lasting AA batteries in the world, operating even in extreme temperatures (from -4 °F to 140 °F / from -40 °C to 60 °C).
• To ensure your devices always operate at maximum power, trust Energizer® Ultimate Lithium™ batteries for work, entertainment, and home use.
• Longest-lasting in the world: No batteries surpass Energizer lithium AAA batteries in high-tech devices.
• Reliable power: Lithium batteries for smart home devices, outdoor surveillance systems, digital cameras, clocks, flashlights, and other everyday devices.
• Leak protection: Batteries are guaranteed to be protected against leaks when used according to standards.
• Reliability: These lithium AAA batteries have a shelf life of up to 25 years and are resistant to extreme temperatures – from -40 °C to +60 °C – suitable for year-round use both indoors and outdoors.
• 100% recyclable packaging materials: Energizer packaging is 100% recyclable, supports responsible forestry, and is plastic-free.
• Includes recycled materials: Steel with up to 10% recycled content. Only for AA/AAA batteries in specially marked packages.
• Battery size: (Ø x H) 10.5 mm x 44.5 mm