Do Lemon Batteries REALLY Work? | You May Be Surprised...

Today Dr. Sarah finch and Dr. Mike Canestaro put an age old legend to the test: Do lemon batteries work, and are they effective at charging your phone/lighting LED lights? Watch this video to find out! The truth is hidden in science.

[@sowingyourheart801]

I wonder if you would have used the lemon slices, cut them in quarters, or put multiple in one lemon if you would have been able to....

[@robertk9286]

you would have the same result the more separate slices of lemon with proper electrodes the more "batteries" you have