Dubai has officially invited bids for the seventh phase of the Mohammed bin Rashid Al Maktoum Solar Park (MBR Solar Park), a landmark project set to significantly advance the emirate’s clean energy goals. This new phase will not only add substantial solar photovoltaic (PV) capacity but also incorporate a massive 200 MW/400 MWh battery energy storage system (BESS), reinforcing the project’s role as a global leader in renewable energy.
Expanding the MBR Dubai Solar PV Battery System
The seventh phase is a critical step in a broader vision to expand the MBR Solar Park’s total production capacity to a staggering 8,060 MW by 2030. Currently, the park has an operational capacity of 3,860 MW, with an additional 800 MW already under construction. This next stage will continue the impressive growth trajectory of what is already one of the world’s largest single-site solar parks.
The inclusion of a significant 200 MW/400 MWh BESS marks a notable development in the project. This will be the largest BESS in the UAE, surpassing the 130 MW/400 MWh system planned for the Mirfa 2 project in Abu Dhabi. The addition of such a large-scale battery storage system is a direct response to the UAE’s growing need for energy storage solutions. With an increasing share of renewables in the energy mix, the need for flexible capacity to manage intermittent solar energy is becoming more critical to ensure a stable, 24/7 supply of clean power. Understanding the basics of solar panel manufacturing is key to appreciating the technological scale of such vast solar fields.
Solar Parkโs Role in Dubaiโs Energy Strategy with Dubai Solar PV Battery
The MBR Solar Park is the cornerstone of Dubai’s ambitious energy strategy. The emirate has recently raised its renewable energy target, now aiming for clean sources to constitute 36% of its energy mix by 2030, with a long-term goal of reaching 75% by 2050. Once fully completed, the solar park is expected to reduce carbon emissions by more than 8.5 million tonnes annually, making a substantial contribution to the UAE’s climate objectives.
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The inclusion of the BESS in the seventh phase is a strategic move to enhance the solar park’s efficiency and reliability. The entire solar panel manufacturing process is geared towards creating panels that can capture maximum sunlight, and battery systems ensure that none of this captured energy goes to waste. They help balance supply and demand by storing excess energy generated during the day for use during evening peak demand periods or on cloudy days.
Battery Storage Systems for Dubai Solar PV Battery
Battery storage systems are essential for managing the intermittent nature of renewable energy sources like solar and wind. By storing energy when production exceeds demand, these systems ensure a stable and continuous supply, effectively making renewable power a dispatchable resource, much like traditional power plants.
The 200 MW/400 MWh battery system planned for the MBR Solar Park will be the largest of its kind in the UAE. This system will provide a valuable service by storing surplus solar energy generated from panels, which are made from various solar panel raw materials, and releasing it during the evening when demand is highest. The addition of battery storage to the MBR Solar Park is a significant step forward in Dubai’s energy strategy, helping to ensure a stable and reliable energy supply as the share of renewables continues to grow.
Dubaiโs Commitment to Renewable Energy with Solar PV Battery
The MBR Solar Park is a clear demonstration of Dubai’s commitment to reducing its reliance on fossil fuels and diversifying its energy mix. The global significance of this project is underscored by the intense interest it has generated. An investor roadshow held in April 2025 attracted major international and regional developers, with a total of 49 companies expressing interest in the project. Notable potential participants include industry giants like Engie, Acwa Power, and Masdar.
The project is moving forward on a clear timeline, with commissioning expected to occur in phases starting in August 2027. As Dubai continues to invest in renewable energy and energy storage, the city is setting a powerful example for other regions to follow. The scale of investment is immense, reflecting the high costs associated with both the PV arrays and the sophisticated solar panel manufacturing machines required to produce them. The MBR Solar Park, with its growing capacity and innovative use of battery storage, will play a crucial role in shaping Dubai’s sustainable energy future.
The seventh phase of the MBR Solar Park will not only add significant solar capacity but will also introduce the largest battery storage system in the UAE. This powerful combination of solar generation and energy storage will help Dubai meet its ambitious renewable energy targets and ensure a reliable, clean energy supply for generations to come.
If you’re interested in learning more about the technical and financial aspects behind such massive solar undertakings, from initial investment to final output, consider exploring our free e-course on the topic.
