Powermax 12-Count Triple AAA Batteries, Ultra Long Lasting Alkaline Battery Blister Pack, 10-Year Shelf Life
Reviewed 30 August 2026 · price checked live
Check price on Amazon →Overview
We track Powermax 12-Count Triple AAA Batteries, Ultra Long Lasting alongside 48 other household batteries, chargers & accessori products, comparing it on rating, how many people have rated it and what it currently costs. According to the listing: This convenient blister pack of 12 AAA batteries features 1.5 volts of long lasting power so that you can keep your professional and household devices running for longer. Each Powermax AA battery delivers optimal power to common everyday household devices such as wireless mice, flashlights, clocks, calculators, remote controls, game controllers. Those are the seller's own claims rather than our testing, so treat them as a starting point. On Amazon it holds 4.5 out of 5 from 1,038 ratings. What that score is worth next to its rivals is set out below.
- Brand
- Powermax
- Amazon rating
- 4.5 / 5 from 1,038 ratings
- vs Household Batteries, Chargers & Accessori
- 0.1 below the category median of 4.6
- Rank in category
- 31 of 49 rated household batteries, chargers & accessori we track
- Price position
- Among the cheaper options (category spans £2.99 to £19.99)
- How proven
- Fewer ratings than most rivals here, so less settled
How it compares in Household Batteries, Chargers & Accessori
Across the 49 rated household batteries, chargers & accessori products we track, the typical score is 4.6 out of 5. This one sits at 4.5, which is in the bottom quarter of the category. That does not make it a bad buy, but there are better-rated alternatives on the same shelf, so it needs another reason to earn your money.
It carries 1,038 ratings against a category median of 17,265. That is a thin base by the standards of this category, so treat the score as provisional: a handful of extra reviews can still move it either way.
On price it sits in the lower third of a category running from £2.99 to £19.99, where the midpoint is about £6.57. Buying at the cheap end is fine when the rating holds up; check the specifics below rather than assuming the saving is free.
Worked out from the 49 household batteries, chargers & accessori products in our catalogue, not from the brand's own claims. How we rank →
Key features
- TRIPLE A BATTERIES: This convenient blister pack of 12 AAA batteries features 1.5 volts of long lasting power so that you can keep your professional and household devices running for longer. These are NOT rechargeable batteries
- EVERYDAY DEVICES: Each Powermax AA battery delivers optimal power to common everyday household devices such as wireless mice, flashlights, clocks, calculators, remote controls, game controllers, digital cameras, computer mice, electronic toys and more, making these an excellent long-term value for around the home
- LONG LASTING POWER: Powermax ultra alkaline batteries deliver long lasting maximum power that is consistent and reliable for high-drain devices
- 10-YEAR SHELF LIFE: All Powermax alkaline batteries are built to last with an impressive ten-year shelf life. We advise keeping your batteries in a cool dry place and out of the sun. Stainless steel coating prevents leakage so that you can keep them easily stored long-term
- ENVIRONMENTAL IMPACT: Our 1.5-volt batteries contain no mercury or cadmium, making them a smart choice for your family and for the environment
