Waaree Energies Limited (NSE:WAAREEENER) disclosed via a Regulation 30 press release filed with BSE and NSE on 16 July 2026 that its subsidiary, Waaree Energy Storage Solutions Pvt Ltd (Waaree ESS), has commenced operations at its Battery Energy Storage System (BESS) Container Manufacturing Facility. The facility carries a capacity of 5.15 GWh, uprated from an originally planned 3.5 GWh, and represents the first milestone in Waaree ESS's stated 20 GWh manufacturing roadmap.
Key Highlights
- Waaree ESS has commenced its BESS Container Manufacturing Facility at 5.15 GWh, upgraded from the originally planned 3.5 GWh capacity, driven by production debottlenecking and improved energy density of battery cells.
- The facility is equipped with Industry 4.0 technologies, Automated Guided Vehicles (AGVs), intelligent material handling, automated assembly lines, and advanced testing and quality assurance systems.
- The BESS container facility is the first milestone in Waaree ESS's 20 GWh manufacturing roadmap, with further facilities planned for operationalisation in the current financial year.
- In the current financial year, Waaree ESS intends to operationalise 5.15 GWh of Battery Pack Manufacturing and 3.5 GWh of Lithium Cell Manufacturing.
- The facility is designed for utility-scale and commercial and industrial applications, targeting grid stability and reduced renewable energy curtailment.
- The initiative aligns with the Government of India's Make in India and Atmanirbhar Bharat programmes, aiming to reduce dependence on imported energy storage technologies.
- The disclosure was filed under Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, by Company Secretary and Compliance Officer Rajesh Ghanshyam Gaur.
About the Company
Waaree Energies Limited (NSE:WAAREEENER, BSE:544277) is headquartered in Mumbai, Maharashtra, and is listed on both BSE and NSE. The company is among India's largest solar photovoltaic module manufacturers, producing modules across its manufacturing facilities in India. Through its subsidiary Waaree Energy Storage Solutions Pvt Ltd, the company is expanding into integrated energy storage manufacturing, covering lithium cell production, battery packs, and utility-scale BESS containers. The company serves utilities, commercial and industrial customers, and infrastructure project developers across domestic and international markets. Its registered office is located at 602, Western Edge-1, Western Express Highway, Borivali (East), Mumbai.
Announcement in Detail
Waaree Energy Storage Solutions Pvt Ltd, a subsidiary of Waaree Energies Limited, has commenced operations at its BESS Container Manufacturing Facility, as disclosed in a press release filed under Regulation 30 of SEBI LODR Regulations, 2015, on 16 July 2026. The facility's capacity has been uprated to 5.15 GWh from the originally planned 3.5 GWh, a revision attributed to debottlenecking of production throughput and improved energy density of battery cells. The facility incorporates Industry 4.0 technologies, AGVs, automated assembly lines, and advanced quality assurance systems, and is designed for utility-scale as well as commercial and industrial energy storage applications.
This BESS container facility marks the first milestone in Waaree ESS's stated 20 GWh manufacturing roadmap. Within the current financial year, the company intends to operationalise two additional capacities: 5.15 GWh of Battery Pack Manufacturing, also uprated from 3.5 GWh on the same grounds, and 3.5 GWh of Lithium Cell Manufacturing. Together, these three facilities are intended to form an integrated domestic energy storage manufacturing ecosystem covering lithium cells, battery packs, and BESS containers.
Director Sunil Rathi stated in the press release that the commencement of the facility is an important step towards building a fully integrated energy storage ecosystem, with the company committed to delivering Made-in-India energy storage solutions. The disclosure was signed by Company Secretary and Compliance Officer Rajesh Ghanshyam Gaur (M.No. A34629) and submitted to the Listing Departments of both BSE Limited and the National Stock Exchange of India Limited on 16 July 2026.
Impact on Investors
Investors will note that the commencement of this facility represents a material operational development for Waaree Energies Limited, as it marks the first physical milestone in the execution of Waaree ESS's 20 GWh manufacturing roadmap. The disclosed capacity upgrade from 3.5 GWh to 5.15 GWh for the BESS container facility, attributed to production and cell-density improvements rather than fresh capital deployment, is a detail shareholders will observe when assessing execution progress. The filing does not disclose specific capital expenditure figures, revenue projections, or order book data associated with this facility, and investors should note this limitation when drawing conclusions from the announcement.
The filing shows that the subsidiary is pursuing a vertically integrated manufacturing model encompassing lithium cells, battery packs, and BESS containers, which, if operationalised as stated, could affect the company's positioning in India's domestic energy storage supply chain. The disclosed terms indicate alignment with central government manufacturing initiatives, which may carry implications for eligibility under applicable production-linked incentive or policy support frameworks. Investors should review the full exchange filing and monitor subsequent disclosures for updates on the battery pack and lithium cell facility commissioning timelines, which are stated as targets for the current financial year.
Sector / Market Context
India's Battery Energy Storage System market has gained significant policy attention as the country targets 500 GW of non-fossil fuel-based electricity capacity by 2030, as stated under its Nationally Determined Contribution commitments. The Ministry of New and Renewable Energy and the Ministry of Power have both recognised grid-scale BESS as a critical enabler for integrating intermittent renewable energy sources. The government has launched viability gap funding schemes for BESS projects to accelerate deployment, with tenders for gigawatt-scale storage procurement issued by agencies including SECI and state utilities.
On the manufacturing side, India has historically been dependent on imported lithium cells, largely from China and South Korea. Domestic integrated manufacturing of lithium cells, battery packs, and BESS containers remains at an early stage across the industry. Waaree ESS's stated roadmap of 20 GWh, if executed, would place it among the larger announced domestic BESS manufacturing programmes in the country, at a time when the government's Atmanirbhar Bharat policy seeks to develop indigenous clean energy manufacturing capabilities.