Read the full experiment at http://www.stevespanglerscience.com/experiment/fruit-power-battery Voltaic batteries of all shapes and sizes are objects that convert chemical energy into electrical energy. You probably use batteries to power your cell phone, iPod, or any number of wireless gadgets. But did you know that you can actually use chemical energy stored within a lemon to power a small LED light? It's true, and we'll show you exactly how in the Fruit-Power Battery experiment.
Fruit-Power Battery - Sick Science! #083
Grade Level Grades 6-12