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66 kWh
Commercial energy storage systemEnergport

Energport L3066

66 kWh · 30 kW · Lithium Iron Phosphate

UL 9540CEC listed · Mar 21, 2022
  • Nameplate energy66 kWh
  • Continuous power30 kW
  • ChemistryLithium Iron Phosphate

Overview

CEC Energy Storage System List

L3066: 66 kWh nameplate energy; 30 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 Energport L3066 store?

66 kWh nameplate, per the California Energy Commission list.

Is the L3066 UL 9540 certified?

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

Sources

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