FILE PHOTO: A Tesla logo is seen in Los Angeles, California U.S. January 12, 2018. REUTERS/Lucy Nicholson
(Reuters) - Panasonic Energy Co, a major Tesla supplier, is working on new technology to increase battery energy density by a fifth by 2030, the Japanese company's chief technology officer told Reuters.
That gain, if achieved, could boost the driving range of a Model Y, for example, by over 100 km (62 miles) with the same size battery pack. Alternatively, it could allow manufacturers to create roomier and possibly lighter electric vehicles (EVs) while keeping driving range unchanged.
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