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GOLTENS GENERAL SUPPLIES

Battery Energy Storage Systems

Battery energy storage systems for solar self-consumption and peak-load management.

Overview

Battery energy storage systems that store solar generation for self-consumption outside daylight hours, or shift load away from grid peak-demand periods. We source systems matched to your required storage capacity.

Features

Containerized and indoor cabinet-mount configurations

Integrated battery management system (BMS)

Scalable capacity through modular unit addition

Applications

Solar self-consumption and peak shavingCommercial and industrial demand-charge managementBackup power for critical facilitiesMicrogrid and off-grid hybrid systemsUtility-scale grid support and frequency regulation

Technical Information

Performance

Storage capacity

50kWh – 2MWh+ per container/unit

Round-trip efficiency

Approx. 90% – 95%

Electrical

Battery chemistry

Lithium iron phosphate (LiFePO4)

System voltage

400V – 800V DC (typical)

Physical

Enclosure type

Indoor cabinet or outdoor containerized

Standards

Typically specified/tested to IEC 62619 for secondary lithium cells and batteries in industrial applications

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