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2024 Battery Scorecard

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2024 Battery Scorecard

Battery cells form the heart of today’s electric vehicles (EVs) and battery energy storage systems (BESSs), and customers need accurate information on how they perform in real-life applications to manage risk.  

DNV's fifth Battery Scorecard presents findings from tests conducted on dozens of battery cells, offering insights into new technologies, degradation, useful life, and safety. The Battery Scorecard provides answers to questions such as: 

  • How do batteries perform in real-life applications?  
  • How do actual use cases compare to data on a manufacturer’s specification sheet? 
  • What usage and environmental factors cause batteries to degrade? 
  • What are the latest market trends and new technologies?