CubeLoop ESS (500+ kWh Utility-Scale)

CubeLoop is a utility-scale containerized BESS platform for grid frequency regulation, peak load shifting, and microgrid stabilization. ISO container modular design from 500 kWh to 10+ MWh.

Utility substations

Grid frequency regulation

Large industrial microgrids

IEC 62619

IEC 62477

UL 9540 (project basis)

Electrical Characteristics

Power Scale	100 kW – 5,000 kW (5 MW)
Storage Scale	500 kWh – 10,000 kWh (10 MWh)
Grid Support	Frequency regulation, voltage support, black-start
PCS Integration	MW-scale bidirectional PCS
Cell Chemistry	LiFePO4 containerized banks

Mechanical Specifications

Container	20ft / 40ft ISO standard
Cooling	Liquid thermal management system
Maintenance	External access service panels
Transport	Standard ISO container logistics

Environment & Protection

Operating Temperature	-30°C to +55°C
IP Rating	IP54 (container enclosure)
Corrosion	C4/C5 rated coating available

Certifications

IEC 62619IEC 62477UL 9540 (project basis)CE

Warranty

Warranty 1	10 Years Containerized ESS System Warranty
Warranty 2	30 Years Solar Plant Module Warranty (when bundled)

Ordering Information

CubeLoop projects require site survey and grid interconnection study. Contact utility sales team.