Vicky_Parrott@dennis.co.uk
@VickyParrott
AT the heart of every electric car is a battery. And if the UK government follows through on its promise of banning the sale of petrol and diesel vehicles from 2040, we’ll all be driving them in the not-too-distant future.
Battery tech is advancing quickly, so to guide us through the developments Mercedes’ head of battery research, Professor Andreas Hinntenach (right), told Auto Express how the technology could evolve over the next 20 years.
While today’s examples are already very sophisticated and enable a driving range of between 200 to 300 miles in many electric vehicles, they rely on lithium-ion cells that suffer from a number of issues.
First, the precious metals they use, including lithium, nickel, manganese and cobalt, are mined at great cost, financially and ecologically.…
