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Anker claims that the PowerCore 20100 can fully charge seven phones worth of battery. That’s great in theory, but how does it perform in real-world conditions? Our experts put it to the test to find out. Read the full review to see how it fares.
pros
cons
What's included?
- What is it?
- What’s it like to use?
- How well does it perform?
- Is there anything else I should know?
- Should I buy it?
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- Oct 2022Last checked by Which?
- Feb 2021First reviewed by Which?
