L&T Wins ₹5,000-10,000 Cr Middle East Order for 6 GWh Battery Storage Projects

Larsen & Toubro (L&T) has secured a “major” order worth ₹5,000-10,000 crore to develop three battery energy storage system (BESS) projects in the Middle East, strengthening the company's presence in the region's expanding renewable energy and power infrastructure market.

According to the company's filing, the three projects will have a combined storage capacity of 6 gigawatt-hours (GWh). L&T will also develop the supporting grid infrastructure, including substations and underground cables, required to connect the battery systems to the power network.

L&T wins major Middle East battery storage order

The latest contract places L&T among the companies taking a larger role in the development of large-scale energy storage infrastructure. Under the company's order classification system, the project falls within the ₹5,000 crore to ₹10,000 crore range. L&T's broader power transmission and grid infrastructure business has also secured recent Middle East orders, highlighting the company's growing regional presence.

The three battery storage projects will collectively provide 6 GWh of storage capacity, with each project designed to deliver four hours of battery storage. L&T has not disclosed the name of the Middle East client.

Particular	Details
Company	Larsen & Toubro
Order value	₹5,000-10,000 crore
Number of projects	3
Total storage capacity	6 GWh
Storage duration	4 hours per project
Region	Middle East
Client	Not disclosed

What will L&T build under the order?

Under the contract, L&T will develop the battery energy storage systems along with the infrastructure needed to connect them to the electricity grid. This includes substations and underground cables for each project, similar to the company's wider work in high-voltage transmission infrastructure.

The battery systems will store excess electricity during periods of lower demand and release it when electricity requirements increase. This can help improve grid stability while supporting greater integration of renewable power into electricity networks.

Why are battery storage projects important?

Large-scale battery energy storage systems are becoming increasingly important as countries add more solar and wind generation to their power networks. Renewable energy production can fluctuate depending on weather conditions and the time of day, creating a need for flexible storage capacity.

The L&T projects are designed to provide four hours of storage at each location, allowing electricity generated during periods of lower demand to be used when demand rises. Such systems can help balance supply and demand while making renewable energy integration more efficient.

BESS Role	Benefit
Energy storage	Stores excess electricity
Grid balancing	Helps manage demand fluctuations
Renewable integration	Supports solar and wind power
Peak management	Supplies electricity during high demand
Grid stability	Improves power network reliability

L&T to use liquid cooling technology

The projects will use liquid cooling technology for their battery systems. This technology can help manage heat generated during battery operation and may improve system safety and performance.

Liquid cooling can also support higher storage capacity and potentially extend battery life. The adoption of the technology highlights the increasing focus on efficiency and safety as battery storage projects become larger and more complex.

L&T Middle East expansion

The latest order further strengthens L&T's presence in the Middle East, where the company has been involved in major infrastructure and energy projects. Its Power Transmission & Distribution business has operations across more than 30 countries and continues to participate in global grid infrastructure projects.

The region is increasingly investing in renewable energy, grid infrastructure and technologies that can support the transition toward cleaner power. For L&T, large battery storage projects offer an opportunity to expand its energy infrastructure portfolio beyond conventional power projects.

L&T stock outlook

The ₹5,000-10,000 crore order adds another significant project to L&T's order pipeline and could support its energy and infrastructure businesses over the longer term. Investors are likely to monitor project execution, future order wins and the company's broader Middle East expansion.

The growing demand for battery storage, renewable energy infrastructure and grid modernisation could create additional opportunities for engineering and construction companies such as L&T. However, investors should also consider valuation, execution risks, margins and the overall order book before making investment decisions.