#USA #Las Vegas #Vision Group #Yotta 2026 #LiLic Sidecar

Vision Group's Innovations at YOTTA 2026

The much-anticipated YOTTA 2026 event in Las Vegas, held on September 29-30, became a platform for groundbreaking innovations in AI power solutions as Vision Group unveiled its latest offering, the LiLic Sidecar. This high-voltage direct current (HVDC) power solution signifies a new era in energy management for AI infrastructure, addressing the urgent need for effective power delivery and reliable backup systems in data centers.

An Overview of LiLic Sidecar

The LiLic Sidecar is designed specifically for AI data centers with high power density needs. This innovative product connects seamlessly to an 800V DC busbar, adhering to the Open Compute Project’s ORV4 open rack standard. It serves as a backup power option for high-voltage DC systems, crucial for accommodating the fluctuations and interruptions that AI workloads often present.

With a hybrid cell design that merges the advantages of lithium-ion capacitors with lithium iron phosphate batteries, LiLic Sidecar is capable of smoothing power fluctuations while providing reliable short-term backup. The system can deliver 1MW of rated discharge power for a duration exceeding 60 seconds at peak loads, ensuring that energy-hungry computing infrastructures can operate continuously without failures.

Multi-layered Product Offering

The exhibit at YOTTA highlighted not just the LiLic Sidecar but also Vision Group's extensive portfolio that includes Battery Backup Units (BBU) and Battery Energy Storage Systems (BESS). This integrated family of products caters to varying applications, demonstrating a commitment to an all-encompassing energy supply and storage strategy.

The Battery Backup Units, showcased at YOTTA, feature a compact 72kW design optimized for high-density backup power deployment. They are equipped with advanced safety measures that ensure protection at the cell, module, and system levels, offering reliable energy support close to computing loads.

Complementing the BBU, Vision Group’s BESS portfolio presents options that range from 215kWh immersion-cooled cabinets to 6.48MWh energy storage containers. These systems are not only aimed at backup solutions but also enhance operational efficiencies through features such as peak shaving and valley filling.

Design and Thermal Management

One of the standout attributes of the LiLic Sidecar is its integrated design that minimizes space requirements while encompassing multiple power functions. The system's robust thermal management utilizes a combination of immersion cooling and cold-plate technology to dissipate heat effectively, maintaining optimal operations in high-voltage environments. This innovative approach enhances thermal uniformity across cells, ensuring the reliability of the power supply even in demanding conditions.

Tom Qin, Vice President of Strategy and Business Management at Vision Group, emphasizes that the introduction of the LiLic Sidecar marks a significant shift in how power architectures for AI data centers can be structured. He states, “This is more than just a new product. It reflects our strategic move towards a more integrated approach to AI data center backup power architecture.”

Commitment to Safety and Reliability

As AI demands increase, so too does the requirement for safety in power systems. Vision Group prioritizes reliability, ensuring that their solutions withstand the challenging dynamics associated with AI workloads. Their rigorous safety validation processes include extensive fire tests and multilayered protection systems, underscoring their dedication to continuous, stable power delivery within high-density environments.

Future Directions and Market Focus

With its eyes set on strengthening its presence in North America, Vision Group intends to reinforce its innovative capabilities while deepening partnerships in the industry. Tom Qin noted, “North America is a strategic market for Vision Group, and we are committed to enhancing our technological and service offerings to meet local demands effectively.”

Their existing collaborations with notable companies such as Eaton and Vertiv further align their solutions with market needs, facilitating deployment in various global projects.

Conclusion

The unveiling of the LiLic Sidecar at YOTTA 2026 not only showcases Vision Group's pioneering technology in AI power solutions but also sets a new standard for energy management in data centers. As the demand for reliable and efficient power systems grows, Vision Group's commitment to innovation and safety ensures they remain at the forefront of the industry.

For more detailed insights on LiLic Sidecar and related power solutions, reach out to the Vision Group team to tailor energy configurations that suit your project's requirements.