Ultralife’s Lithium batteries are renowned as a powerful and reliable energy source. Ultralife batteries are made with state-of-the-art lithium technology, able to last up to 10 times longer than ordinary equivalent batteries in most wireless devices.

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Environmentally friendly

Ultralife lithium batteries contain no heavy metals such as mercury, lead or cadmium, and because they last so long, less spent batteries are thrown out.

Quality Control

Ultralife carries the component recognition mark of Underwriters Laboratories (UL) and meets the toughest independent quality and safety requirements. Ultralife also conducts its own rigorous quality control tests on every item produced to ensure consistency of product quality.

Other benefits

  • They will stay fresh in storage for up to 10 years, ready for use and reliable when called upon.
  • Ultralife batteries handle extreme environments; -40oC to 60oC.
  • Lighter than alkalines by over a third
  • Designed specifically for high-energy devices – such as cameras, flash units and computers.