SolarEdge Launches High-Capacity 197 kWh Commercial Storage System to Strengthen C&I Energy Solutions in Europe and Asia
SolarEdge, a global leader in smart energy technology, has announced the introduction of its new high-capacity commercial energy storage system across Europe and Asia. The newly launched CSS-OD 197 kWh solution is now available for order and is designed to enhance the efficiency and economic value of solar self-consumption for commercial and industrial (C&I) customers. This latest addition to SolarEdge’s storage portfolio reflects the company’s continued focus on expanding its presence in the fast-growing distributed energy storage market.
The CSS-OD 197 kWh system is engineered to deliver a fully integrated and optimized solar-plus-storage solution for medium to large-scale commercial installations. At its core, the system features a 197 kWh-rated battery cabinet, which can be paired with one or two 50 kW battery inverters. This modular architecture allows for flexible system design and scalability, enabling installations to expand up to 1 MW of power capacity and 4 MWh of energy storage per site. This level of scalability makes the system suitable for a wide range of commercial applications, from small industrial facilities to large energy-intensive enterprises.
One of the key strengths of the new system is its versatility in addressing multiple energy management use cases. The CSS-OD 197 kWh supports optimized self-consumption, allowing businesses to maximize the use of their own solar generation rather than relying on grid electricity. It also enables peak shaving, which helps reduce electricity costs by lowering consumption during periods of high demand when energy prices are typically at their highest. In addition, the system supports tariff optimization, allowing users to strategically charge and discharge stored energy based on time-of-use electricity pricing.
Another important feature is its capability for export and import limit management, which allows businesses to comply with grid constraints while optimizing energy flows. This is particularly valuable in regions where grid operators impose restrictions on how much power can be fed back into the grid or drawn from it at certain times. By intelligently managing energy flow, the system helps ensure compliance while maintaining operational efficiency.
Beyond performance optimization, SolarEdge has placed strong emphasis on safety and cybersecurity in the design of the CSS-OD 197 kWh system. The solution incorporates robust multi-layer safety mechanisms to protect both equipment and personnel. Additionally, advanced cybersecurity protections are embedded to safeguard against unauthorized access and ensure secure communication across system components. These features are increasingly important as energy systems become more digitally connected and exposed to cyber risks.
Installation simplicity is another key advantage of the new system. SolarEdge has designed the CSS-OD platform to streamline deployment, reducing installation time and complexity for commercial installers. The system also supports accelerated commissioning, allowing projects to be brought online more quickly. This is particularly beneficial for installers and developers seeking to reduce project timelines and improve return on investment for their clients.
The launch of the CSS-OD 197 kWh system builds on the success of SolarEdge’s earlier commercial storage solution, the CSS-OD 102.4 kWh system, which was introduced in late 2024. That system has already achieved large-scale deployment globally and has helped establish SolarEdge as a significant player in the C&I storage segment. The strong market adoption of the earlier model demonstrated growing demand among commercial customers for integrated solar and storage solutions that improve energy independence and reduce electricity costs.
By expanding its storage portfolio, SolarEdge is positioning itself to capture a larger share of the rapidly growing commercial energy storage market. The addition of higher-capacity systems is expected to unlock new opportunities for solar installers and energy service providers, particularly in regions where commercial and industrial users are increasingly adopting self-consumption models. This shift is being driven by rising electricity prices, evolving grid policies, and a growing emphasis on energy resilience.
Commercial installers, in particular, stand to benefit from this expansion. By offering storage solutions alongside solar installations, they can create additional revenue streams and provide more comprehensive energy solutions to their customers. The ability to retrofit storage into existing SolarEdge solar installations also opens up opportunities within the company’s large installed base of C&I systems.
According to Naama Ohana, Chief Commercial & Industrial Division at SolarEdge, the market response to the company’s initial storage system has been highly positive. She noted that the CSS-OD 102.4 kWh system has already generated strong demand and created a new revenue channel for partners working with both new and existing installations. The introduction of the higher-capacity 197 kWh system is expected to further accelerate this momentum.
Ohana emphasized that increasing demand for self-consumption in the commercial sector is a key driver behind the product expansion. As more markets move away from traditional net metering policies, businesses are seeking more control over their energy usage and costs. At the same time, the emergence of dynamic electricity tariffs, peak demand charges, and grid flexibility programs is creating new economic incentives for energy storage adoption.
She also highlighted that the use cases for commercial storage are rapidly expanding. Beyond simple energy backup or self-consumption, storage systems are increasingly being used as active energy management tools that help businesses participate in grid services, optimize operational costs, and improve sustainability performance. The economics of these systems are becoming more attractive as technology costs decline and energy price volatility increases.
Overall, SolarEdge’s launch of the CSS-OD 197 kWh system marks a significant step in the evolution of its commercial and industrial energy storage strategy. By offering a more powerful and scalable solution, the company is addressing the growing needs of businesses seeking greater energy independence, cost savings, and operational resilience.
As Europe and Asia continue to transition toward cleaner and more decentralized energy systems, demand for integrated solar and storage solutions is expected to rise sharply. SolarEdge’s expanded portfolio positions it well to serve this demand and strengthen its role in the global clean energy transition.
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