Did you know you can generate electricity using a potato? It sounds like a science experiment, but it’s a fun and educational way to explore alternative energy sources. Follow these simple steps and learn how to use a potato to charge your phone.
How It Works
Potatoes contain phosphoric acid, which reacts with zinc and copper to create a chemical reaction that generates electricity. By harnessing this reaction, you can create a small amount of power—enough to charge a device like a phone.
What You’ll Need
- 4 large potatoes
- 4 copper wires
- 4 zinc nails or galvanized nails
- 2 alligator clip leads
- 1 USB charging cable
Step-by-Step Guide
- Prepare the Potatoes:
- Wash the potatoes and dry them thoroughly.
- Cut each potato in half, making sure the cuts are clean and even.
- Insert the Metals:
