Three scientists have been awarded the 2019 Nobel Prize in Chemistry for the development of lithium-ion batteries.
Committee member Sara Snogerup Linse, from Lund University, said: “We have gained access to a technical revolution. The laureates developed lightweight batteries of high enough potential to be useful in many applications.”
In addition to their use in electric vehicles, the rechargeable devices now also widely used among traffic safety products, i.e. solar road stud, solar traffic flashing light, solar traffic sign, solar powered radar speed sign, solar portable traffic signal light, etc. Most lithium-ion batteries last five years or more. The average lead-acid battery lasts just two years. Lead-acid batteries also need to be maintained, requiring water replacement to avoid structural damage; if they aren’t maintained properly, their life span is shortened even further, that’s why GUANGAN TRAFFIC take lithium battery as pirority choose of their products.
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Post time: Oct-13-2019