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We provide optimal energy solutions covering the entire process
- from solar inverters, ESS, EPC, and O&M.

HomeBusiness OverviewESS

ESS

ESS System

Based on ESS system and power grid experts, OCI Power offers optimal ESS construction solutions through a pool of specialized partners for design, installation, and maintenance. Leveraging various battery systems, self-developed PCS, and integrated operation technologies, we deliver reliable systems that ensure quick, precise, and risk-minimized operation, guaranteeing economic and stable performance. Especially, the ESS Cube, an integrated solution specialized for solar power, features a safety-enhanced ESS management platform.

OCI Power ESS System
Products

500kW

OS 500

ESS용 PCS (전기설비 등 옥외형 설계 가능)

Strength of OCI Power ESS

Optimal Technology

Extensive experience with various batteries and PCS, enabling full ESS engineering and design capabilities
Systematic Operation Technology

Analytical expertise in diverse batteries to ensure economical and stable ESS operation
Outstanding Durability

Designed for a 20-year lifespan with fan speed control to extend fan life and improve efficiency
Cost Competitiveness

Secured through pre-assembly and inspection at the factory to shorten construction time, and by providing standardized products

System Introduce

OCI`s
High tech

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Maintenance

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Site analysis

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Test

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Engineering

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Construction

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Development

Key achievements in ESS System