Pros

  • β€’Offers great performance and reliability, especially for smoke detectors.
  • β€’Outlasts cheaper battery brands, providing confidence in function during emergencies.
  • β€’Features a ear shelf life, making it practical for infrequent use.
  • β€’Packaging includes recycled materials, appealing to econscious consumers.
  • β€’Users consistently choose Energizer for its lonasting performance, which justifies the higher price for many.
  • β€’Received more batteries than expected, offering value for money.

Cons

  • β€’Higher price point compared to other brands, though some feel the performance and reliability justify it.
  • β€’The process for claiming a warranty can be cumbersome and frustrating.
  • β€’Some customers reported concerns about receiving older batteries, which could affect shelf life.
  • β€’Mixed reviews on voltage consistency, with some batteries testing lower than competitors.
  • β€’Instances of poor customer service experiences when dealing with defective products.

Bottom Line

Energizer MAX 9V Batteries stand out for their reliability, long-lasting performance, and eco-friendly packaging, making them a preferred choice for crucial devices such as smoke detectors. While they come at a higher price point, many users find the premium worth paying for the peace of mind and dependable power. However, potential buyers should be aware of occasional customer service issues and the importance of checking battery dates upon receipt. If warranty service is a primary concern, exploring alternative brands like Amazon batteries might be worthwhile.

Lowest at any Popular Retailer
$11.50 at Amazon

Where to Buy

Prices last updated: May 29th 2025 2:31 pm
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