Just when you thought you’ve seen it all, something new appears. Take a look at the video above and you’ll start traveling with copper tubes and grapefruit just to make sure you can start your car if the battery runs down. An interesting life hack, though I have to wonder how much current really bleeds into the battery. Since you can make citrus batteries pretty easily, it’s greater than zero.

According to the results of this budding scientist’s school project, they would have been better off using lemons! It’s creative nonetheless and made me smile. Hope you enjoy this video too.

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