Waaree Energies Plans 20 GW Battery Manufacturing Facility Starting FY27
Waaree Energies announces plans for a 20 GW battery manufacturing facility starting FY27, backed by ₹1,000 crore equity funding and ₹25,000 crore capex over 24 months. The project will be developed in two phases with 3.5 GW capacity in FY27 and 16.5 GW in FY28. The company's Oman polysilicon facility nears completion with trial production expected this quarter, while US operations expand to 4 GW total planned capacity.

*this image is generated using AI for illustrative purposes only.
Waaree Energies has positioned battery manufacturing at the core of its energy transition strategy, with plans to roll out a 20 GW battery cell and pack manufacturing facility in phases starting from FY27. Group Head Finance Abhishek Pareek outlined the company's ambitious expansion plans during a post-results interaction, emphasizing the strategic shift toward becoming a broader energy transition player.
Pareek explained that Waaree's decision to enter battery manufacturing stems from consistent work over the past few years as the company expands both vertically and horizontally. The expansion includes backward integration, EPC capabilities, and new segments such as inverters, hydrogen, electrolysers, and batteries. According to Pareek, battery storage is essential to address solar power limitations, as 6-8 hours of generation is insufficient for large-scale, round-the-clock power needs.
Battery Manufacturing Project Details
The proposed battery project represents a significant investment in India's energy storage capabilities. The facility will be developed strategically to meet growing market demand.
| Parameter: | Details |
|---|---|
| Total Planned Capacity: | 20 GW cell and pack manufacturing |
| Development Phases: | Two phases |
| Phase 1 Capacity: | 3.5 GW |
| Phase 1 Production Start: | FY27 |
| Phase 2 Capacity: | 16.5 GW |
| Phase 2 Target: | FY28 |
Pareek noted that construction of the first phase is at an advanced stage, with the company already receiving orders and maintaining an encouraging pipeline from both domestic and overseas markets. The ability to deliver 24x7 electricity at competitive costs requires either hybrid solutions or round-the-clock power, both of which depend on battery integration.
Financial Backing and Investment Plans
Waaree recently raised ₹1,000 crore in equity from investors to support its battery manufacturing plans, validating the company's execution capabilities. The finance chief outlined a comprehensive capital expenditure plan of ₹25,000 crore to be deployed over the next 24 months.
The investment will cover multiple areas:
- Backward integration into ingots and wafers
- Expansion of solar cell capacity
- Battery manufacturing
- Inverter production
- Renewable power infrastructure
| Capacity Target: | Planned Capacity |
|---|---|
| Module Capacity: | 28 GW |
| Solar Cell Capacity: | 15.50 GW |
| Battery Capacity: | 20 GW |
Oman Polysilicon Facility Progress
The polysilicon facility in Oman has reached an advanced stage of development, with trial production expected to begin this quarter. The facility boasts an installed capacity of 100 KTPA of polysilicon, equivalent to nearly 40 GW of annual polysilicon production.
This capacity provides adequate supply options for Waaree's vertically and pseudo-vertically integrated operations. Pareek highlighted that a section of the customer base increasingly seeks non-Chinese polysilicon, and the Oman facility will supply traceable polysilicon for such requirements.
US Operations and Market Strategy
Waaree's early establishment of US manufacturing operations has helped insulate both its order book and pipeline from tariff impacts. The company currently operates 1.60 GW of capacity in the US, with additional expansion planned.
| US Capacity Breakdown: | Capacity (GW) |
|---|---|
| Current Operating: | 1.60 |
| Acquired Assets: | 1.00 |
| Under Development: | 1.60 |
| Total Planned: | 4.00 |
Following changes in US trade rules, Waaree has shifted parts of its supply chain from Southeast Asia to the Middle East and African countries such as Ethiopia. Exports from India continue with solar cells sourced from territories facing relatively lower tariffs of 15-20%.
Shares of Waaree Energies surged 9.67% on Thursday, January 22, rising ₹233.80 to close at ₹2,652.80 on the NSE, reflecting investor confidence in the company's strategic expansion plans.
Historical Stock Returns for Waaree Energies
| 1 Day | 5 Days | 1 Month | 6 Months | 1 Year | 5 Years |
|---|---|---|---|---|---|
| -0.04% | +13.62% | -9.79% | -11.67% | +31.38% | +17.51% |


































