How long does it take to fully charge the solar charger by sunlight?

That depends on any number of factors:

  • Size of the solar panel of the A-solar device
  • Size of the internal battery of the A-solar device
  • The lighting conditions (see optimum conditions)


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    Nico Arends

    I am investigating how long the charge will take under different conditions.

    I will report the results here.

  • Avatar

    Hi Nico, I guess we can safely say that after 4 years the solar powerpack still isn’t charged?

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