Thailand – In a significant deployment of advanced energy storage technology, a commercial customer in Thailand has successfully commissioned two large-scale, high-voltage battery energy storage systems (BESS). The systems, centered on SUNROVER's proprietary high-voltage rack-mount lithium batteries and paired with Solis high-voltage energy storage inverters, showcase a seamless integration for robust, grid-connected power.
The project features two distinct configurations:
• A 10kW / 40kWh system, integrating a Solis 10kW high-voltage energy storage inverter with eight units of SUNROVER 51.2V 100Ah high-voltage rack batteries.
• A larger 50kW / 112.5kWh system, powered by a Solis 50kW high-voltage energy storage inverter combined with seven units of SUNROVER's high-capacity 51.2V 314Ah high-voltage rack batteries.
Following a smooth installation, both systems are now operating flawlessly, delivering reliable, high-efficiency performance and demonstrating a perfect example of a high-voltage grid-integrated solution.
In-House Manufacturing Ensures Supply and Quality
A key factor in this project's success is SUNROVER's complete vertical integration. The company possesses independent, large-scale production capacity for its high-voltage lithium battery cells and modules. This control over the entire manufacturing process, from core components to finished battery racks, guarantees consistent high quality, reliable performance, and—critically—ample supply to meet global demand and project timelines without bottleneck.
Proven Compatibility and Stable Partnerships
SUNROVER's high-voltage battery systems are engineered for broad interoperability. They are designed to communicate and operate seamlessly with a wide array of major high-voltage energy storage inverter brands on the market, offering customers flexibility and choice. The Thailand project highlights SUNROVER's deep, long-term strategic partnership with Solis, a top inverter manufacturer. This collaboration ensures optimized compatibility, joint system testing, and most importantly, stable and synchronized supply for integrated solutions.
Expert In-House System Design Simplifies Projects
Beyond hardware, SUNROVER delivers significant value through its expert technical sales and engineering team. The team possesses extensive knowledge in photovoltaic and energy storage system design. They work directly with clients to understand their specific energy profiles and needs, providing complete, tailor-made system configuration solutions. This end-to-end service eliminates the complexity and hassle for customers who would otherwise need to coordinate and interface with multiple, separate component suppliers, ensuring a cohesive, optimized, and worry-free project cycle.
A Global Invitation
SUNROVER is committed to building transparent, long-term relationships with partners worldwide. The company warmly invites energy integrators, installers, and large-scale end-users from across the globe to visit its state-of-the-art production facilities and R&D centers in China. These visits provide a unique opportunity to witness manufacturing excellence firsthand, engage in face-to-face technical discussions, and collaboratively solve specific solar storage challenges.
"We are thrilled with the performance of our systems in Thailand," said SUNROVER. "This project is a testament to our reliable product, our strong partnerships, and our ability to deliver a complete solution. We welcome the world to visit us and see how we can power a sustainable future together."
About SUNROVER:
SUNROVER is a specialized manufacturer and solution provider focused on advanced lithium battery technology for renewable energy storage. With in-house R&D and manufacturing, the company delivers high-quality, safe, and reliable battery systems for residential, commercial, and industrial applications globally.
