When we think about the future of vehicles, we tend to think of the battle between fossil fuels and electric cars. Yet, it’s worth considering whether the next advances might come from something humbler, as breakthroughs involving various fruits could prove to be crucial.
Orange Peel Could Help Recycle Electric Vehicle Batteries
One of the major concerns in the car manufacturing world is how to deal with the end of a battery’s lifecycle without it becoming an environmental issue. Over 17 million electric vehicles were sold in 2024 according to RMI, with an estimated 90 million EVs on the road at the end of 2025, so it’s clear that we could soon see a huge increase in the number of used batteries that need to be disposed of safely.
A surprising possible solution comes in the shape of discarded orange peel powder. This product can be used as a green reductant, with Nanyang Technological University research showing that processing the powder in a citric acid solution can extract as much as 90% of the critical metals contained in spent lithium-ion batteries. The mixture is highly effective in leaching valuable elements like lithium, nickel and cobalt to create the potential for a sustainable, circular economy with less reliance on mining more materials.
Bananas Can Help Electric Batteries in Sub-Zero Temperatures
One of the most interesting and unexpected breakthroughs involves the use of banana peel waste to form a composite anode that helps electric car batteries work more effectively even in extremely cold conditions. Given the massive scale of banana production and consumption across the planet, this could prove to be a highly scalable solution.
The enduring popularity of bananas has even meant that these fruits have become a part of popular culture. This is seen in examples like the way it is used in art, in comedy, and even in casino games. The way to play Even Bigger Bananas 2 at Betfair is similar to most slots, with a set of spinning reels. Players hope to see these reels stop on a matching combination. However, the use of bananas and a giant ape as symbols turns it into a jungle adventure that anyone can relate to.
Grapes and Tomatoes Are Driving the Second Generation of Biofuels
The search for cheap and efficient biofuels has caused scientists to look more deeply at a variety of solutions. Among them, grapes and tomatoes show how fruits can be used in this context too. The industrial residue left over from tomato processing and grape harvesting has proved to be extremely useful when sent to biorefinery plants.
The key with these materials is that they’re a rich source of organic acids and fermentable carbohydrates. This means that they present a sensible option for hybrid transport in the future. This study on the Science Direct site on the use of exhausted grape marc from wine production explains how a thermochemical conversion process can be used to create biofuel
These examples help to show us how different fruits can be used in a variety of ways to advance the electric vehicle industry. It’s another example of how versatile these fruits are and how turning to nature can often give us the best solutions to major problems.
