Quick Answer: Which Brand Of AA Battery Lasts The Longest?

Do different brands of batteries last longer than others?

You may have found that name brand batteries don’t live up to the hype.

In addition, there isn’t necessarily a correlation between how much a battery costs and how it performs.

However, you may have found that alkaline batteries last longer than non-alkaline batteries..

Do Battery Brands Matter?

Our exclusive test results gathered by the Worcester Polytechnic Institute show that in terms of power over time, there’s no discernible difference between expensive, name-brand batteries and cheaper generic ones. Dealnews didn’t compare every generic, so it’s possible some might not work as well as name brands.

Is Energizer and Duracell the same company?

Energizer Holdings Inc ENR. N said Duracell, a unit of Warren Buffett’s Berkshire Hathaway Inc BRKa. … Berkshire bought Duracell, which has offices in Chicago and Bethel, Connecticut, from Procter & Gamble Co PG.

Which brand of battery lasts the longest?

Duracell batteryThe Duracell battery lasts the longest, closely followed by Energizer and then Eveready. In general, the alkaline batteries are found to perform better than their non-alkaline counterparts.

What is a good AA battery?

Keep Charged If you want an option that you can trust to get the job done, then Duracell AA Alkaline Batteries are the best of the best. … Your other option for long-lasting battery life is snagging a pack of Energizer Lithium Batteries built to last longer when in storage, and operate in a vast range of temperatures.

Is Energizer Max better than Duracell?

The results show the Energizer Max AA lasted just under 8% longer than its Duracell Plus Power counterpart – at an 800mA drain level – on average. The Duracell Ultra Power’s lower lifespan is not necessarily indicative of its overall performance, as this test only measures lifespan at a single power drain level.

Which brand of battery is the best?

Alkaline batteriesDuracell Quantum AA Alkaline – CR tested a total of 13 alkaline batteries and this one is the best. … Rayovac Fusion Advanced AA Alkaline – Overall score of 85.CVS Max AA Alkaline – Overall score of 82.Duracell Coppertop Duralock AA Alkaline – Overall score of 80.More items…•

Do Kirkland batteries last as long as Duracell?

Many people are hesitant to buy knock-off or store brand batteries because they never seem to last as long as the big-name brands like Energizer or Duracell. Well, that won’t be the case with Kirkland batteries, because they’re actually made by Duracell.

Are cheap batteries worth it?

Somewhat unsurprisingly, the more expensive brands, Duracell and Energizer, were shown to have greater power, more energy and last longer than the cheaper dollar store batteries. … It’s not always worth going for the more expensive brands if you’re just looking for a quick fix.

Which battery lasts the longest Duracell Energizer or Rayovac?

Results. Our experiment results quickly showed that the Rayovac Brand of Alkaline Batteries outlasted all of the other batteries. The Eveready brand battery lasted only 6 hours and 35 minutes and the Duracell brand lasted 15 hours. The Energizer brand lasted 22 hours and 15 minutes total.

Which Duracell AA batteries are the best?

Which is the best Alkaline battery in terms of performance in the Duracell portfolio? Duracell Ultra Power is our Number 1 longest lasting battery for all devices.

Which batteries are better Duracell or Energizer?

Non-rechargeable AA and C batteries Duracell was found to outperform Energizer. Anecdotal evidence from the author suggests that Energizer AA batteries lasted longer (up to three times) than Duracell AA batteries when used in clocks.