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GP Ultra Alkaline review

£2.99 Typical price

Test scoreShow Context

Key features
  • AA
  • Alkaline
Expert review

We took GP’s latest Ultra Alkaline AA formulation to our lab to find out if they’re up to scratch. Read our expert review to find out how they compare with premium and own-brand alternatives.

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

September 2021

Technical specifications

General

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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Put us to the test

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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
Sign up to unlock Best Buys and Don't Buys
First month only £5, then £9.99 per month, cancel 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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