CATL sodium-ion deal leads today’s China mobility roundup. The latest update covers CATL’s new 2-GWh energy storage agreement with Solarpro, China’s first humanoid robot dataset quality evaluation standard, and the Geely Galaxy TT Ultra presale launch. Together, these developments show how China continues to push forward in energy storage, robotics, and smart Electric Vehicles in 2026.
CATL sodium-ion deal expands into Europe
CATL signed a 2-GWh agreement with Solarpro, a major renewable energy company in Eastern Europe. Under the deal, CATL will supply its TENER Sodium Energy Storage System. Moreover, the partners plan to deploy the first large-scale sodium-ion energy storage project in Central and Eastern Europe in 2026.
This CATL sodium-ion deal marks an important commercial step for Sodium-ion Battery technology in Europe. In particular, the project extends the partnership beyond Lithium-ion systems. As a result, CATL and Solarpro now cover a broader energy storage portfolio for regional power needs.
CATL designed the TENER Sodium Energy Storage System for 15,000 charge-discharge cycles. In addition, the system offers an operating life of 25 to 30 years. It also retains 92% of its capacity at -20°C. Therefore, it suits cold-weather markets in Eastern Europe, where winter performance matters.
The new agreement builds on earlier cooperation. For example, CATL and Solarpro worked on a 150-MWh EnerC+ liquid-cooled energy storage project in Bulgaria in 2024. Later, they advanced a 602-MWh TENER lithium battery energy storage project, which connected to Bulgaria’s power grid in May 2026. Now, this latest project adds sodium-ion technology to that growing relationship.
China launches humanoid robot dataset quality evaluation standard
China also approved its first national standard project for humanoid robot dataset quality evaluation. The full name is Humanoid Robot Dataset – Part 6: Quality Evaluation. The National Technical Committee on Robotics Standardization, also known as TC591, administers the project. Meanwhile, its Humanoid Robot Subcommittee, TC591SC5, executes the work.
Beijing Research Institute of Automation for Machinery Industry Co., Ltd. and UBTECH jointly lead the standard. Their goal is clear. They want to create a unified framework for evaluating humanoid robot datasets. Accordingly, the standard covers evaluation objects, core principles, indicators, procedures, methods, and result reporting.
The framework focuses on five key dimensions. First, it examines data reliability. Second, it checks multimodal alignment. Third, it measures task coverage. Fourth, it verifies annotation quality. Finally, it improves evaluation comparability.
This standard matters because high-quality datasets support better robot training and development. Furthermore, standardized evaluation can improve consistency across data collection, processing, annotation, storage, publication, and application. As a result, companies can improve data quality and reduce development costs. At the same time, the industry gains a stronger foundation for humanoid robot commercialization.
Geely Galaxy TT Ultra opens presales in China
Geely Galaxy opened presales for the TT Ultra on July 21, 2026. The company priced the high-performance electric sedan at 209,800 yuan. For the initial launch, Geely limited availability to 999 units. Therefore, the model enters the market as a focused flagship release.
The TT Ultra sits at the top of the Galaxy TT lineup. It combines a dual-motor all-wheel-drive system with exclusive exterior styling. In addition, it features Geely’s new G-ASD H7 assisted driving system. The car also uses an NVIDIA DRIVE Thor-U processor and a roof-mounted LiDAR sensor. Together, these features strengthen its high-tech positioning.
Geely equipped the TT Ultra with its 16-in-1 Intelligent E-Drive system. This system integrates more than 180 components into a lighter and more compact package. Consequently, the setup supports efficiency and performance in one design.
The sedan uses a 180-kW front motor and a 245-kW rear motor. Combined, they produce 425 kW of output. The car accelerates from 0 to 100 km/h in 3.8 seconds and reaches a top speed of 210 km/h. These numbers place the TT Ultra firmly in the performance EV category.
Geely pairs that powertrain with a 75.2-kWh lithium iron phosphate battery. The vehicle delivers a CLTC range of 650 km. Moreover, it rides on an 800-volt silicon-carbide platform and supports 6C fast charging. Under suitable conditions, the battery can charge from 10% to 80% in 11.6 minutes. That fast charging capability adds strong everyday usability.
Why this CATL sodium-ion deal and China mobility news matter
Today’s developments highlight three major themes in China’s industrial landscape. First, the CATL sodium-ion deal shows that advanced energy storage solutions are moving into large-scale international deployment. Second, the humanoid robot dataset quality standard shows how China is building clearer rules for next-generation robotics. Third, the Geely Galaxy TT Ultra shows that Chinese automakers continue to pair performance, range, and intelligent features in new EV launches.
Overall, these updates reflect strong momentum across energy, robotics, and automotive technology in 2026. They also show how Chinese companies are scaling products, setting standards, and bringing new models to market with clear commercial intent.
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