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https://www.volkswagen-group.com/en/press-releases/powerco-confirms-results-quantumscapes-solid-state-cell-passes-first-endurance-test-18031
The solid-state cell is considered a technology of the future and the next big step in battery development. The technology promises longer ranges, shorter charging times and maximum safety. The U.S. company QuantumScape has recently reached an important milestone, which was now confirmed by PowerCo: its solid-state cell has significantly exceeded the requirements in the A-sample test and successfully completed more than 1,000 charging cycles. For an electric car with a WLTP range of 500-600 kilometres, this corresponds to a total mileage of more than half a million kilometres. At the same time, the cell barely aged and still had 95 percent of its capacity (or discharge energy retention) at the end of the test. The tests, which ran for several months, were carried out in PowerCo's battery laboratories in Salzgitter
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QS - Up on News.
Posted by greggone on 4th of Jan 2024 at 11:51 am
https://www.volkswagen-group.com/en/press-releases/powerco-confirms-results-quantumscapes-solid-state-cell-passes-first-endurance-test-18031
volkswagen-group.com
PowerCo confirms results: QuantumScape’s solid-state cell passes first endurance test | Volkswagen Group
The solid-state cell is considered a technology of the future and the next big step in battery development. The technology promises longer ranges, shorter charging times and maximum safety. The U.S. company QuantumScape has recently reached an important milestone, which was now confirmed by PowerCo: its solid-state cell has significantly exceeded the requirements in the A-sample test and successfully completed more than 1,000 charging cycles. For an electric car with a WLTP range of 500-600 kilometres, this corresponds to a total mileage of more than half a million kilometres. At the same time, the cell barely aged and still had 95 percent of its capacity (or discharge energy retention) at the end of the test. The tests, which ran for several months, were carried out in PowerCo's battery laboratories in Salzgitter