Energizer AAA Batteries, Triple A Long-Lasting Alkaline Power Batteries, 32 Count (Pack of 1) | For wireless mouse, flashlights, thermometers, smart home devices, and controllers; hold power for up to 10 years in storage

Oksy

Pilas

I've loaded these into TV remotes, wireless keyboards, a computer mouse, bathroom scale, and a few kids' toys, and months in, not a single one has given out unexpectedly. The consistent power delivery is noticeable — no sluggish response from remotes, no flickering in devices that are sensitive to voltage dips. I also keep a dedicated stash for flashlights and a weather radio in my emergency kit, and Energizer is the only brand I trust for that job. Knowing these have a long shelf life gives real peace of mind — you don't want to grab your flashlight during a power outage only to find dead batteries inside. One thing I always watch for is leaking and corrosion inside battery compartments. After extended use across multiple devices, zero issues — no residue, no damage. That alone separates a quality battery from a cheap one. The 32-count pack is just smart buying. You always need more AAA batteries than you think, and having extras in a kitchen drawer, your car, and an emergency kit without feeling like you're overspending is genuinely satisfying. Energizer has earned its reputation for a reason, and this pack delivers on every front.

Excellent

Energizer has always been a good battery. I’ve never had an issue with them, and these are no exception.