BEST T&CC facilities

The facilities at DNV GL’s T&CC include testers and environmental chambers, offering over 300 channels with environmental support.

BEST Test & Commercialization Center

The extensive facilities at the DNV GL BEST Test & Commercialization Center (BEST T&CC) include testers and environmental chambers, and offer over 300 channels total with environmental support. This supports a wide range of standards-based tests on everything from single cells to complete systems.


  • 5 V single cell testers (up to 600 A)
  • 20 V, 24-channel testers (up to 600 A)
  • 100 V, 12-channel testers (up to 600 A)
  • 240 kW / 1000 V 2-channel testers

Environmental chambers

  • 16 cu. ft (0.45 m3) single cell chamber
  • 64 cu. ft. (1.8 m3) module chamber
  • 1100 cu. ft. (31 m3) rack chamber

Large unit testing
Testing of large and high-power systems is available in conjunction with the KEMA Laboratory in Chalfont, Pennsylvania. This gives you access to an extended ESS facility with PECO grid connection and a 1000 kW test stand.

BEST T&CC power matrix
facilities testing equipment
Testing equipment
facilities testing chamber
Test chamber
facilities testing chamber
Test chamber
facilities testing largeunit
Large unit testing
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