Questions & Answers

Q: QuestionWhat is the minimum operating temperature for these batteries?

• A:Answer The minimum operating temperature is -40 degrees Fahrenheit.

Q: QuestionHow long can these Energizer batteries be stored?

• A:Answer Energizer Ultimate Lithium 9V batteries can be stored for up to 10 years.

Q: QuestionAre these Energizer batteries rechargeable?

• A:Answer No, these batteries are not rechargeable.

Q: QuestionHow many batteries are included in a pack?

• A:Answer The package contains 1 battery.

Q: QuestionDo these batteries have overload protection?

• A:Answer Yes, these batteries have overload protection.

Q: QuestionWhat is the expiration date?

Asked 6 years ago by Anonymous.

• A:Answer 10 Years

  Answered 6 years ago by Sam714

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Q: QuestionHow long do these batteries typically last in a smoke alarm before needing to be replaced?

Asked 3 years ago by BestBuyer.

• A:Answer They typically last a few years. What really separates this battery from Alkaline types is that it works well at low temperatures where others would produce lower output voltage.

  Answered 3 years ago by BroadcastEngineerVerified Purchase

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Q: QuestionDoes these batteries have rounded edges like other 9V batteries or are they straight?

Asked 4 years ago by Calvin.

• A:Answer The edges of the 9V cells are quite "straight and sharp". IMO, that doesn't pose a real problem as this "geometry" allows a "close fit" of the cell in the battery compartment.

  Answered 4 years ago by PromptjockVerified Purchase

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