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John Lewis Long-Life AA review

£5.00 Typical price

Test scoreShow Context

Key features
  • AA
  • Alkaline
Expert review

If you bought batteries purely as a fashion accessory these could be a good choice. The smart black and white design of the battery wouldn’t look out of place on display in a modern art gallery. But it’s what’s inside that’s important to us. Will these batteries power your devices efficiently, or will you be making your own art-installation on a shelf when they run out too soon? Read our test results to find out.

What's included:
  • Pros and cons
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First reviewed by Which?

September 2020

Technical specifications

Test results

The overall Which? test score is made up of the following star ratings, all determined by our rigorous lab tests.

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Best Buys and Don't Buys
We have tested 47 batteries and found that there are 3 Don't Buys and 8 Best Buys.
Range of Battery scores
  1. 34%
    Lowest score
  2. 64%
    Average score
  3. 92%
    Highest score
We'll show you where this model sits on the scale so that you can see how it compares to batteries we've tested
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Full Access first month £2.99, then £9.99 per month, cancel at any time

Put us to the test

Our Test Labs compare features and prices on a range of products. Try Which? to unlock our reviews. You'll instantly be able to compare our test scores, so you can make sure you don't get stuck with a Don't Buy.

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