Will Electric Car Batteries Cause Pollution. Here's something that electric car companies do not want you to know: the materials that make up your car battery are born deep in mines, may be extracted by child labor and in some of the most polluting ways possible. Even if the mining industry were ecologically sustainable, lithium-ion (Li-ion) batteries.
Hybrid Car Batteries - Hybrid car batteries can cause environmental issues.
The batteries in hybrid cars are responsible for the better fuel economy that's become central to the technology.
Let's discover the general principles behind a working rechargeable battery, specifics of electric car batteries as well as their environmental impact. In spite of these pollution issues, research tells us not to worry about the availability of these rare earth elements and when it comes to lithium. Electric-vehicle batteries are bigger than those used in gas-powered cars and feature a different kind of chemistry.