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2019 Battery Performance Scorecard

DNV’s second annual Battery Performance Scorecard provides independent ranking and evaluation of battery vendors based on testing performed in DNV’s laboratories.

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Certainty in energy storage means confidence that a system will perform reliably and have a predictable life expectancy. The economic viability of the entire project is built on this reassurance.

The 2019 Battery Performance Scorecard—based on battery testing in DNV’s Product Qualification Programs at its BEST Test & Commercialization Center in Rochester, New York—provides confidence in the quickly growing global battery market and a roadmap for battery buyers to manage and operate specific battery technologies and estimate warranties and replacement costs.

What’s new in the 2019 report:

  • More participants and data
  • New chemistries
  • Additional discussions on safety