Steps:

  1. Prepare an apple, USB data cable, and a phone
  2. Plug the USB data cable into your phone
  3. Plug and push the other cable tip to the apple until it gets dipped into the apple’s flesh
  4. Tada! Your phone is charging!

How can it possible?
When we plug copper plate and zinc plate into the apple and connect the, with a cable, electric currents occurs and flows from copper plate to zinc plate, which means that the circuit generates electricity. Inside the apple, there’s an acid liquid that function as electrolyte. When both copper and zinc plates are plugged into the apple, the chemical reaction occurs and generates electricity

With-Enough-Oranges-You-Can-Charge-Your-iPhone-Anywhere-2One apple can produce weak electric current. For gaining bigger electric current, we need more apples arranged into serial circuits. Zinc plate plugged into the first apple is connected to copper plate plugged into the second apple. Zinc apple plugged into second apple is connected to copper plate plugged into the third apple, and so on.

By: Clevaria Ery Swandari