337
World’s first ‘superfast’ battery offers 400km range from 10 mins charge
(www.independent.co.uk)
this post was submitted on 19 Aug 2023
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Technology
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Not once in the entire article do they measure energy in a unit suitable for measuring energy.
Measuring batteries in km is misleading and nonsensical. Batteries do not have a distance range. Cars have a distance range, based on many factors, only one of which is battery capacity.
Similarly, please stop measuring light output in watts that an imaginary incandescent bulb from 30 years ago might theoretically have used to produce that amount of light.
I remember having the light-measured-in-watts discussion years ago when LED lights were still considered a novelty. Of course, this was with a videographer who actually understood the issue. He complained that it wasn’t a good idea to limit car headlights based on their wattage, which is how all the laws at the time were written. 5 years later, suddenly there were LED headlights blinding everyone.