Energizer AAA Ultimate Lithium Batteries - Pack of 4

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Key Features
 AAA batteries  Lasts up to 20% longer  Lithium  Used in many common devices  Pack of 4
SKU: 7638900289817
MPN: 639173


£6.63 excl. VAT
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Energizer AAA Ultimate Lithium Batteries - Pack of 4


About this product

Nothing outlasts Energizer AAA Ultimate Lithium Batteries. The Energizer Ultimate Lithium batteries are the #1 longest-lasting AAA batteries complete with leak resistance and performance in extreme temperatures (-40ºF to 140ºF or -40ºC to 60ºC). To ensure your favourite devices operate at their peak performance, depend on Energizer Ultimate Lithium batteries for work, play and home.

They are commonly used for:

  • Outdoor Equipment: Lithium AAA batteries are ideal for outdoor gadgets such as GPS devices and headlamps used by hikers and campers because they perform well in cold temperatures and have a high energy density.

  • Smoke Detectors: Many smoke detectors use lithium AAA batteries due to their long lifespan and reliability, which are crucial for safety devices that must operate continuously over several years without needing a battery change.

  • High-Tech Toys: Advanced, high-performance toys that require a durable and long-lasting power source often use lithium AAA batteries to ensure consistent operation and longer play times.

  • Professional Audio Equipment: Devices like wireless microphones and audio recorders in professional settings often use lithium AAA batteries for their ability to provide stable power over extended periods, which is essential during long recording sessions or performances.

  • Emergency Kits: Lithium AAA batteries are a popular choice for emergency kits because they have a very long shelf life (up to 10-20 years), making them reliable for use in flashlights and other emergency devices that must be ready at a moment's notice.


Size: AAA
Voltage: 1.5V
Chemistry: Lithium



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Energizer AAA Ultimate Lithium Batteries - Pack of 4

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