I. It’s Not About Breakthrough Technology, but a Shift in “Asset Logic”

Recently, what has truly propelled the energy storage industry into the mainstream is not a breakthrough in new technology or a massive-scale project, but a financing deal—a 200MW/800MWh standalone energy storage power station in Jiuquan, Gansu, has secured China’s first “inter-institutional REIT” for energy storage. The project has been accepted by the Shanghai Stock Exchange and is currently in the review and feedback stage, with a proposed issuance size of 451 million yuan.

While the scale alone may not be particularly impressive, the signal it sends is crystal clear: energy storage power plants are now being treated as “securitizable assets.” This marks the first time such a concept has been so clearly validated in the domestic market, signaling that a long-missing link in the energy storage industry—the “exit channel”—is gradually opening up.

In recent years, the development path for energy storage projects has been relatively narrow: either relying on bank loans or rolling over investments using the company’s own funds. Essentially, this followed the logic of “borrowing money to fund projects,” resulting in long capital recovery cycles and limited expansion capacity. The emergence of REITs is transforming this underlying structure—investors are shifting their focus from “looking at the company” to “looking at the asset.”

In other words, capital is willing to fund this power plant not because of the company’s size, but because the energy storage facility’s returns over the next 8–10 years are calculable and verifiable. As long as the asset itself can generate stable profits, even a smaller company has the opportunity to secure financing. At the same time, through securitization, future returns can be discounted in advance, allowing developers to recoup funds more quickly and reinvest in new projects. While this may appear to be merely a shift in financing methods, fundamentally, energy storage has begun to exhibit distinct “financial attributes.”

II. Why Jiuquan, Gansu? The Key Lies in “Verifiable Returns”

The selection of Jiuquan, Gansu, for this project was no accident but rather the result of several key factors converging.

First is the capacity tariff. The local capacity tariff reaches 330 yuan/kW/year, which is among the highest in the country. This revenue stream provides the project with a stable “underlying cash flow” and serves as a key basis for investors to assess the project’s value.

Second is the power market environment. Gansu is one of the regions in China that pioneered the development of spot markets. Since the project is already grid-connected and operational, its charging and discharging strategies, arbitrage opportunities, and frequency regulation capabilities are all supported by real-world data. Compared to “theoretical models,” this market-validated data is far more persuasive and makes revenue projections more predictable.

However, the most critical factor is actually the project’s inherent nature—it is a standalone energy storage facility. Only standalone storage projects possess clear grid connection relationships, independent revenue streams, and well-defined asset ownership. In contrast, “mandatory storage” attached to wind or solar projects is often merely an ancillary asset. Its revenue is difficult to separate, ownership is unclear, and it is rarely recognized in capital markets. From this perspective, this REIT transaction effectively establishes an implicit threshold: only truly independent, measurable, and operable energy storage assets possess the foundation for securitization.

III. From “Selling in Pieces” to “Holding as a Whole”: Structural Shifts

In terms of product structure, this “inter-institutional REIT” also reflects a notable shift. Traditional ABS typically emphasizes senior/subordinated tranches, using structural design to segment risk—essentially “selling the asset in pieces.” This time, however, the approach aligns more closely with a “holding as a whole” logic: treating the entire energy storage plant as a complete asset package entrusted to professional investors for long-term holding.

This approach appears simpler, yet it places higher demands on the assets themselves. Without complex structures to disperse risk, returns ultimately depend on the assets’ actual operational capabilities. This logic has already proven successful overseas; the core model of many energy platforms involves acquiring and holding renewable energy assets with stable cash flows for the long term, generating returns through sustained operations.

From this perspective, energy storage REITs are not an isolated innovation, but rather a domestic manifestation of the global trend toward the financialization of energy assets.

IV. What Kind of Energy Storage Assets Can Be Accepted by Capital Markets?

The true significance of this project lies in its answer to a critical question: What kind of energy storage assets can be accepted by capital markets?

The answer is becoming increasingly clear: standalone energy storage systems with a clear revenue model, stable cash flow, and verifiable operational data. These conditions constitute the basic threshold for the assetization of energy storage. Once integrated into this system, an energy storage plant is no longer merely a “collection of equipment,” but a vehicle for long-term returns.

This also implies that the system’s stability, safety, and long-term operational capability will directly impact asset value. For example, battery consistency, cycle life, system integration capabilities, and energy management strategies—metrics that were previously considered technical in nature—will all translate into indicators of “revenue stability” during the assetization phase.

In other words, the competitive logic of the energy storage industry is shifting—from the past focus on “who can build the project” to “who can turn the project into a tradable, priceable asset.”

V. From Equipment to Assets: Energy Storage Competition Enters a New Phase

Amid this trend, energy storage systems themselves are evolving. An increasing number of projects are adopting highly integrated energy storage solutions. Through standardized container designs, systems such as batteries, PCS, thermal management, and fire suppression are integrated into a single unit to enhance deployment efficiency and operational stability. Simultaneously, at the battery level, there is a greater emphasis on high consistency and long cycle life to ensure that long-term revenue generation remains unaffected.

Furthermore, intelligent energy management systems have become critical, maximizing returns through optimized charging and discharging strategies and dynamic responses to the electricity market. The combination of these capabilities essentially upgrades “energy storage equipment” into “operable assets” and lays the groundwork for future asset securitization.

Energy Storage Is Entering the “Asset Era”

Many may interpret this development as merely “another financing tool for energy storage,” but to view it solely in this light is to underestimate its significance. The true transformation lies in the fundamental logic of the energy storage industry being restructured—shifting from an engineering-driven model to an asset-driven one, and from project construction to asset operation.

Once energy storage plants can be priced based on standardized criteria, a screening mechanism will inevitably emerge. Projects with unclear revenue models, incomplete operational data, or insufficient system stability will gradually be weeded out by the market; conversely, high-quality assets with stable revenue-generating capabilities will attract greater capital support and continue to scale up.

Once this door is opened, the impact extends far beyond changes in a few individual projects—it heralds a potential trillion-yuan market. The energy storage industry is shifting from the question of “whether it can be done” to “whether it is profitable.”