On June 5th, SUNGROW's PowerTitan 3.0 Smart Energy Storage Platform was globally launched, with the first unit rolling off the production line at the Hefei headquarters' smart factory. The launch also introduced the PowerTitan 3.0 Flex, Class, and Plus versions, redefining the third-generation large-capacity cells and advancing further with full-chain smart technology. This brings an intelligent energy storage experience across all scenarios and full cycles. The entire platform's product lineup is now available for sale, officially leading global energy storage solution into the era of diverse value.

The PowerTitan 3.0 is released as a platform, integrating the three core technologies of batteries, energy management, and control systems into modular components, like standardized, easily coupled, and verified "Lego" blocks. With global capabilities in simulation, smart manufacturing, testing, experimentation, and data support, customers can flexibly configure the system. The product range spans 2 to 12 hours and can operate in extreme temperatures from -40°C to 55°C, with no de-rating at altitudes up to 5000 meters. It covers various global grid scenarios, offering a single platform with multiple configurations and full coverage, ensuring the optimal balance of safety, performance, and cost. It meets the needs of the "multi-faceted era" and aligns with the "diverse value" of energy storage.

Hardware Reconstruction, Full-Region Adaptation

1. 684Ah Large Battery Cell + Thermal-Electric Separation: Dual Upgrade in Energy and Safety

Redefining new heights! The industry’s first mass-producible 684Ah large battery cell, with a dedicated lamination process, achieves a cycle life of over 15,000 cycles, and energy density exceeds 440Wh/L. Large battery cells require higher safety standards, and the pioneering thermal-electric separation technology reshapes the exhaust pipeline, directing heat dissipation, paired with a patented thermal insulation layer to prevent the spread of exhaust gases, heat conduction, and thermal runaway.

2. Industry’s First Full-Liquid-Cooling Silicon Carbide PCS, Efficiency Breakthrough of 99.3%

PowerTitan 3.0 scales the application of the full-liquid-cooling silicon carbide PCS for the first time, boosting maximum efficiency to 99.3%. It inherits AC storage solutions, with a system RTE of up to 93.5%.

System Intelligence, Optimized Throughout the Cycle

The PowerTitan 3.0 platform integrates a full-stack intelligent system matrix, constructing an efficient engine for the entire product lifecycle from R&D, delivery, operation, to trading, driven by Lingxi speed, intelligent decision-making, and AI protection, maximizing every kilowatt-hour of energy.

1. Lingxi Delivery, Configuration Check Reduced from 17 Days to 1 Hour

The self-developed full-stack system eliminates single-cabinet configuration, with the Lingxi delivery system offering one-click full-site network configuration, reducing the setup time from 15 days to 30 minutes; one-click pre-delivery inspection cuts manual checks from 2 days to 30 minutes; allowing customers to connect to the grid 17 days earlier and start generating power and earning revenue sooner.

2. PowerBidder: Understanding Trading, and Even More, Energy Storage

Thanks to the full-stack self-developed system, PowerBidder, the electricity trading decision support platform, deeply integrates with the BMS, PCS, and EMS "3S" system hardware and software, ensuring high returns without damaging the equipment. It can delay aging by 10%, covering independent storage, photovoltaic, and hybrid scenarios, while adapting to various energy markets and frequency modulation markets, offering tailored services for each province. A practical test at an independent storage station in Shandong showed that average returns can reach up to 90% of the ideal maximum returns.

3. PowerDoctor: The Full-Field Maintenance Doctor for Power Stations

Sungrow's PowerDoctor intelligent maintenance platform, equipped with AI large models, can provide early warning for over 30 faults, with an accuracy rate of 99% in root cause positioning. The built-in AI assistant not only offers instant answers but also learns autonomously, reducing 99% of unplanned downtime and improving maintenance efficiency by 92%.

4. Native Intelligence, Making Energy Storage AI Ubiquitous

From battery cells to power stations, the full-chain intelligent technology has advanced further. AI-based bio-mimetic thermal balance 2.0 technology customizes temperature control strategies for each power station and cabinet, resulting in more energy savings over time. The AI battery holographic management 2.0 technology accurately identifies early abnormal cells, with thermal runaway warning accuracy exceeding 99%, and the error rate for intelligent SOH is less than 2%. ArcDefender 2.0 arc suppression technology, based on high currents, automatically identifies arc formation in milliseconds and cuts off in 0.2 seconds.

The Sungrow PowerTitan 3.0 platform is equipped with the new stem cell grid technology, offering intelligent grid status sensing. By sensing real-time data from "microsecond to hourly" intervals across the entire station, and employing digital twins at both the device and station levels, the system can tailor strategies to different grid conditions. At the regional level, it enables synchronized grid construction for wind, solar, and storage; at the station level, it achieves GW-level black start with seamless grid switching; at the device level, it adapts to a 1-40 wide SCR instant jump, supporting fast and stable grid performance across all scenarios.