ELM Fieldsight CMG2-DC-125

Name: ELM Fieldsight CMG2-DC-125
Brand: ELM Fieldsight

258–774 kWh · 125 kW · Lithium Iron Phosphate · 5 configurations

UL 9540CEC listed · May 1, 2026

Overview

CEC Energy Storage System List

CMG2-DC-125: 258–774 kWh nameplate energy; 125 kW continuous; lithium iron phosphate.

CEC Energy Storage System List · 5 listings

Model	Energy	Power	Grid voltage	Round trip	CEC listed
CMG2-DC-125-258	258 kWh	125 kW	—	—	May 1, 2026
CMG2-DC-125-430	430 kWh	125 kW	—	—	May 1, 2026
CMG2-DC-125-516	516 kWh	125 kW	—	—	May 1, 2026
CMG2-DC-125-645	645 kWh	125 kW	—	—	May 1, 2026
CMG2-DC-125-774	774 kWh	125 kW	—	—	May 1, 2026

CEC Energy Storage System List

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.

CEC Energy Storage System List

How much energy does the ELM Fieldsight CMG2-DC-125 store?

258–774 kWh nameplate, per the California Energy Commission list.

Is the CMG2-DC-125 UL 9540 certified?

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

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