Duracell Plus AAA Review: High capacity

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Verdict

The about well-known proper name in batteries, the Duracell Plus AAA are a quality choice. My tests showed decent overall capacity, although these batteries didn’t perform every bit well in my high-drain tests, then I recommend these more than for lighter utilise, such as remote controls. Nonetheless, the high price may put some off and there are meliorate value options.

Pros

  • Expert overall chapters
  • Widely available
  • Good range of pack sizes

Cons

  • Expensive
  • Middling high-drain test results

Availability

  • UK
    RRP: £five.45

Fundamental Features


  • Battery type
    These are alkaline (non-rechargeable) AAA batteries

Introduction

Movie a set of AAA batteries in your head, and the Duracell Plus AAA are probably the set that you’re thinking of. The default choice for anyone that wants long-lasting batteries, Duracell has built a good proper noun for itself.

Overall tested capacity in my tests was proficient, although the batteries didn’t practise as well as some of its competitors in the initial high-drain test. There’s as well the high toll to consider, with these batteries costing a lot more than much of the competition. That’south a picayune disappointing considering how well the Duracell Plus AA batteries did in my tests.


Performance

  • High overall capacity
  • Other batteries perform better in the high drain test

Duracell provides a detailed specification sheet for its AAA Plus batteries. As with all batteries, the full capacity of the batteries depends on temperature, load and the cut-off voltage (voltage drops as the batteries are tuckered). In short, batteries deliver more than ability under lighter loads; less nether loftier drain conditions. Duracell’s own specs demonstrate this.

To test, I use an Ansmann Energy XC3000. Its drainage test uses a loftier load of 600mA (+/-twenty%) with a cutting-off voltage of 0.94V. I started by measuring the initial voltage of the batteries, which I bought from Amazon, at ane.49V. That’s just backside the nominal 1.5V that you’d expect from alkali metal batteries; even so, equally voltage drops quite rapidly with alkaline batteries, this minor variation doesn’t thing.

After the initial drain, I measured a capacity of 414mAh. That’south alright, but is a way behind the Amazon Basics Alkaline AAA batteries.

I give batteries a few hours to cool downwards, and then re-run the same exam to measure whatsoever remainder capacity. I measured the Duracell Plus AAA at 146mAh, giving me a full capacity of 560mAh.

Duracell Plus Capacity Graph

That’s a decent overall capacity and these batteries should do well in low-bleed applications, such as in remote controls

As with virtually alkaline batteries, Duracell says that these have a ten-year shelf life, so you tin buy in bulk and not worry about them discharging while non in utilize.

Latest deals

Duracell Plus batteries are available in a wide range of unit sizes. For a prepare of 4, look to pay around 73p a battery. Bigger packs are generally ameliorate value (although not always), with prices per battery dropping to around 55p. I’ve listed the price for the pack of eight (effectually 68p per battery), as information technology’s a skillful compromise between pack size and cost.

Should yous purchase it?

If you desire big-make batteries to go into low-drain devices such as remote controls, then these are a good pick.

My high-drain test shows that in that location are batteries that performed better here, plus you can buy much cheaper AAA batteries.

Last Thoughts

Decent overall capacity shows that the Duracell Plus AAA could be a good choice for lower-drain use. If you demand higher-bleed batteries for more intensive use, my high-drain tests showed that these batteries were a way behind the Amazon Nuts Alkaline AAA batteries. These batteries are too expensive.

How we exam

Unlike other sites, we test every alkaline battery we review thoroughly over an extended catamenia of time. Nosotros utilize standard tests to compare features properly. We’ll ever tell y’all what we find. We never, always, have money to review a product.

Find out more than almost how we test in our ethics policy.

We utilize an Ansmann Energy XC 3000 to drain batteries, then that we can test capacity in mAh. After the first run, we permit the batteries to cool and and so retest to give us a second reading.

We measure the initial voltage of the batteries, checking that the starting voltage is at least 1.5V.

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Trusted Reviews test information

Duracell Plus AAA

560 mAh

Amazon Basics Alkaline AAA

858 mAh

Full specs

UK RRP

Manufacturer

ASIN

Release Date

First Reviewed Date

Model Number

Bombardment type

Bombardment engineering science

Bombardment size

Duracell Plus AAA

£five.45

Duracell

B005EJFL0G

2022

16/02/2022

Duracell Plus AAA

Non-rechargeable

Alkaline

AAA

Source: https://www.trustedreviews.com/reviews/duracell-plus-aaa

Posted by: Sadiyev.com