Zodiac Energy plans ₹50 crore BESS revenue by FY28 through Zenwatt

Zodiac Energy Limited plans to generate ₹50 crore of battery energy storage system revenue by FY28 through Zenwatt Clean Energy, in which it holds a 63.5% strategic stake. The plan combines direct battery energy storage system sales, expected to represent 60% of Zenwatt’s business, with deployment alongside solar projects and a proposed 2 gigawatt manufacturing facility.

What is Zodiac Energy’s Zenwatt battery-storage strategy?

Zodiac Energy is entering the battery energy storage system, or BESS, segment through a 63.5% strategic stake in Zenwatt Clean Energy for in-house BESS capability. The presentation describes Zenwatt as the vehicle for building a scalable distributed-energy platform, rather than merely adding storage equipment to Zodiac Energy’s existing solar engineering, procurement and construction, or EPC, offering.

Zenwatt’s initial products are mobile, plug-and-play BESS units intended for diesel replacement and temporary or critical power requirements. The operating model also includes managed clean power using an energy management system, or EMS, a battery management system, or BMS, and remote monitoring. These mechanisms indicate that the planned offering covers both the physical storage unit and the management of its performance after deployment.

The 63.5% holding gives Zodiac Energy a majority strategic stake, while the presentation does not disclose the purchase price, Zenwatt’s prior revenue, or the date of the transaction. What it does disclose is the intended role: BESS capability is to be brought in-house as Zodiac Energy positions itself for storage-related demand arising alongside growing renewable-energy use.

How will Zenwatt generate battery-storage revenue?

Zenwatt envisages a two-part revenue model: direct BESS sales to external customers are expected to account for 60% of the business, while deployment with Zodiac Energy’s solar EPC and independent power producer, or IPP, projects is expected to contribute 40%. This makes external product sales the larger intended channel, while solar-linked installations provide an internal project channel.

The planned 60% external-sales share is 20 percentage points above the 40% allocation for deployments alongside Zodiac Energy projects. This is an envisaged mix rather than reported revenue, and the presentation provides no current BESS sales figure, customer count, order book or installed storage capacity for Zenwatt.

The solar-linked 40% channel would connect BESS deployment to two existing business formats: EPC projects, where Zodiac Energy builds solar installations for customers, and IPP projects, where it develops power assets. The presentation frames the combination as a way to use storage in clean-energy infrastructure, but it does not specify the storage capacity, project types, contract terms or revenue recognition approach for these future deployments.

What BESS manufacturing capacity is Zodiac Energy planning?

Zodiac Energy plans a 2 gigawatt BESS manufacturing facility near Ahmedabad, with commissioning targeted within 12 months. The announced capacity is a manufacturing plan, not a statement of current production, and the presentation does not disclose the facility’s capital expenditure, exact location, annual utilisation assumptions or construction status.

The proposed factory is designed to integrate cell-to-pack, pack-to-module and module-to-BESS assembly. According to the presentation, that integration is intended to support cost efficiency, faster deployment cycles and customisation for commercial and industrial, or C&I, storage applications. The disclosed rationale is therefore operational: the facility is intended to assemble products across successive stages rather than rely solely on a finished-system supply route.

The 12-month commissioning objective is the nearer-term milestone in the Zenwatt expansion plan, while the revenue objective runs to FY28. The presentation does not provide a year-by-year production ramp, manufacturing yield target or sales volume required to reach ₹50 crore of BESS revenue, so the relationship between the 2 gigawatt capacity plan and the FY28 revenue target is not quantified.

What financial target has Zodiac Energy set for Zenwatt?

Zodiac Energy has set a target of ₹50 crore in BESS revenue by FY28, alongside an earnings before interest, tax, depreciation and amortisation, or EBITDA, margin target of 14% to 15%. These are management targets presented for the storage business and are not reported FY28 results, since the stated manufacturing facility is still targeted for commissioning within 12 months.

At the 14% to 15% target margin, the presentation sets a range rather than a single profitability point for the proposed ₹50 crore revenue base. It gives no separate target for direct external sales versus solar-linked deployments, even though those channels are envisaged at 60% and 40%, respectively. It also does not disclose expected pricing, battery input costs or the portion of revenue that could come from managed clean-power services.

The financial target sits within a presentation that identifies renewable penetration, diesel displacement and corporate decarbonisation mandates as storage-demand drivers. Those are described as structural and non-cyclical market tailwinds, but the document does not provide a market-size forecast, Zenwatt market-share target or competitor comparison. The stated ₹50 crore and 14% to 15% margin are therefore the key disclosed financial markers for assessing the plan.

How does BESS fit into Zodiac Energy’s wider strategy?

BESS is one of five stated forward strategic priorities for Zodiac Energy: executing storage projects, selectively scaling the IPP business, targeting the Middle East and North Africa region, serving select residential EPC customers, and prioritising ground-mounted solar projects. Storage is presented as a distinct clean-energy infrastructure opportunity, while ground-mounted projects are favoured for larger ticket sizes and operational efficiency.

The strategy places Zenwatt’s 40% solar EPC and IPP deployment channel beside Zodiac Energy’s solar operations, but maintains a 60% intended allocation to outside BESS customers. This structure differentiates the storage plan from a purely captive-equipment model. It also means performance will depend on both sales to third parties and the pace at which storage is incorporated into Zodiac Energy’s own project activity.

The presentation identifies diesel replacement and temporary or critical power as mobile BESS use cases, while C&I customisation is part of the proposed factory rationale. However, it does not say which customer segment will be served first, whether the initial focus will be domestic or export-led, or how the Middle East and North Africa expansion priority will apply to Zenwatt. Those are unresolved execution details rather than disclosed commitments.

Conclusion

Zodiac Energy’s Zenwatt plan expands its clean-energy strategy beyond solar EPC and IPP activity by combining a 63.5% strategic stake, a mobile BESS offering and a proposed 2 gigawatt manufacturing platform. The model is designed around a 60% external-sales channel and 40% solar-project deployment channel, with a management target of ₹50 crore of BESS revenue and a 14% to 15% EBITDA margin by FY28.

The next disclosed milestone is commissioning of the Ahmedabad-area BESS facility within 12 months. Investors will also need to watch whether Zenwatt establishes external BESS sales, how the 60:40 intended revenue mix develops, and whether Zodiac Energy provides further detail on factory progress, storage orders, production ramp-up and the route to the FY28 target.