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Commercial energy storage systemShenzhen Cubenergy

Shenzhen Cubenergy PowerCombo-20C2HxxxK

1,104 kWh · 500 kW · Lithium Iron Phosphate

UL 9540CEC listed · Nov 12, 2024
  • Nameplate energy1,104 kWh
  • Continuous power500 kW
  • ChemistryLithium Iron Phosphate

Overview

CEC Energy Storage System List

PowerCombo-20C2HxxxK: 1,104 kWh nameplate energy; 500 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-20C2HxxxK store?

1,104 kWh nameplate, per the California Energy Commission list.

Is the PowerCombo-20C2HxxxK UL 9540 certified?

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

Sources

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