Pros

  • โ€ขExceptional battery life with a capacity of about 1200mAh, outperforming other AAA options.
  • โ€ขLong shelf life of at least 20 years without leakage, unlike alkaline batteries.
  • โ€ขLightweight design makes devices feel almost batterree.
  • โ€ขInstant higmperage output, ideal for high-drain devices like digital cameras and flashes.
  • โ€ขPerform well in extremely cold temperatures, reliable in extreme climates.
  • โ€ขHighly recommended as a reliable alternative to both alkaline and rechargeable batteries.
  • โ€ขConsistent use without issues reported by lonime users.
  • โ€ขProvides the most power and endurance compared to other brands.
  • โ€ขWorth the extra cost for reliability and longevity.
  • โ€ขPerfect for emergency preparedness due to long shelf life and robustness in cold weather.

Cons

  • โ€ขAll batteries in some packs were reportedly discharged and did not work.
  • โ€ขSome users had a disappointing experience, casting doubts on reliability.
  • โ€ขConsidered expensive, which may be a deterrence despite their benefits.
  • โ€ขNo particularly outstanding features noted in the view of some customers.
  • โ€ขRated 3/5 stars by some for perceived lack of outstanding advantages.

Bottom Line

The Energizer Ultimate Lithium AAA 18-Pack batteries offer impressive longevity, power, and leakproof reliability, making them ideal for high-drain devices and cold environments. Despite being on the pricier side, their extended shelf life and performance may justify the cost for those looking to invest in quality batteries. However, some users have experienced issues with discharged batteries, which suggests you should ensure the source of purchase is reputable to avoid any duds.

Lowest at any Popular Retailer
$33.99 at Amazon

Where to Buy

Prices last updated: August 2nd 2025 3:26 pm
Get ShopSavvy
ShopSavvy is totally free and works on all popular phones and browsers
Download ShopSavvy App

Compare prices for anything in real-time, set price alerts, watch for deals by keyword, and much more

Install ShopSavvy Browser Extension

Compare and track prices automatically while you shop online at thousands of websites.

ยฉ 2025 Monolith Technologies, Inc. All rights reserved..