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Commercial energy storage systemShenzhen Cubenergy

Shenzhen Cubenergy PowerCombo-20C2HxxxxK-NA

3,086 kWh · 1,600 kW · Lithium Iron Phosphate

UL 9540UL 1741 SBCEC listed · Mar 11, 2026
  • Nameplate energy3,086 kWh
  • Continuous power1,600 kW
  • ChemistryLithium Iron Phosphate

Overview

CEC Energy Storage System List

PowerCombo-20C2HxxxxK-NA: 3,086 kWh nameplate energy; 1,600 kW continuous; lithium iron phosphate.

Capacity & power

CEC Energy Storage System List

Safety listings

CEC Energy Storage System List
UL 9540 certifies the whole storage system; UL 9540A is the fire-propagation test that fire codes ask for indoors and near walls.

California grid & code compliance

CEC Energy Storage System List

Questions & answers

How much energy does the Shenzhen Cubenergy PowerCombo-20C2HxxxxK-NA store?

3,086 kWh nameplate, per the California Energy Commission list.

Is the PowerCombo-20C2HxxxxK-NA UL 9540 certified?

Yes — the CEC list shows UL 9540 certification (certified by tuv rheinland of north america).

Sources

  1. California Energy Commission — Energy Storage System List, data as of Oct 7, 2026. Manufacturer-reported values confirmed by CEC against certificates.