Technical FAQs 4

What is Indonesia's first & largest containerized battery energy storage system?

Indonesia’s First & Largest Containerized Battery Energy Storage System. Off-grid solar energy system at PT Cipta Kridatama equipped with CBESS. The CBESS solar energy system at PT Cipta Kridatama Jambi operates off-grid, making it a reliable, self-sustaining energy source without dependence on the national electricity grid.

Where is cbess solar project located?

In a statement, SUN Energy said the project is located at PT Cipta Kridatama Jambi and has a capacity of 643.8 kilowatt-peak. It has a 1 megawatt-hour battery storage system housed in a 20-foot container. The CBESS solar energy system operates off-grid, making it independent of the national electricity grid.

How much solar irradiance does Indonesia receive a day?

Indonesia receives 4.5–6.5 kWh/m²/day of solar irradiance—ideal for solar + battery solutions. Store excess solar energy during the day and use it during night or outages—supporting energy independence and clean development.

How does CK's solar energy system work?

Installed in Jambi, the system features a 643.8 kWp solar energy setup with a 1 MWh battery housed in a 20-foot container. Designed to power remote mining operations, the off-grid system ensures a stable energy supply, reducing CK’s carbon footprint while supporting its Environmental, Social, and Governance (ESG) goals.

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