Saft has extended its range of containerised lithium-ion (Li-ion) Energy Storage Systems (ESS) with the Intensium Max 20 High Energy (HE) that offers 2.5 MWh storage capacity in a standard 20-foot container. It is designed to address the majority of grid, renewables, commercial and industrial applications that require large-scale ESS solutions able to sustain multiple daily cycles with typical discharge times of 2 to 4 hours.
The main applications for the Intensium Max 20 HE are expected to be energy time-shifting for large solar photovoltaic (PV) and wind farms, as well as enabling utilities to defer grid investment through virtual power lines, and ‘behind the meter’ for large industrial and commercial premises.
The container integrates all the essential control, thermal management and safety functions in a flexible, scalable architecture that provides the building block for the creation of large-scale installations up to 100 MW.
Hervé Amossé, Saft EVP Transportation, Telecom and Grid said: “We anticipate that the Intensium Max 20 HE will be a vital element in Saft’s new strategy to offer integrated turnkey ESS in which the battery forms part of a complete system that includes every element up to the grid connection.”
The Intensium Max 20 HE is based around an unmanned approach to the container design, with no need for an internal access corridor for maintenance, as the Li-ion modules and control systems can be accessed externally. Together with new larger modules and advanced cell designs, this has enabled a significant increase in energy density within the standard 20-foot container that offers ease of transportation and handling on site.
The systems are fully fitted out and tested under factory-controlled conditions.