800V EV Charging Explained: Voltage, Speed and Real Limits
A source-checked guide to 400V, 800V, 900V and 1000V EV charging, C-rate, charging curves, SiC, production examples and real vehicle, charger and grid limits.
Technology
EV technology coverage including ADAS, autonomous driving, vehicle chips, software-defined vehicles, battery systems, fast charging, and smart cockpits.
Huawei Qiankun ADS Explained: Versions, Hardware and Limits
A source-checked guide to Huawei Qiankun ADS 3, ADS 4 tiers and ADS 5, including hardware, partner cars, market availability, L2 responsibility and L3 limits.
Automotive LiDAR Explained: Technology, Metrics and Suppliers
How automotive LiDAR works, from ToF and FMCW to 905/1550 nm, scanning routes, comparison metrics, supplier status, vehicle fitments and ADAS limits.
Xiaomi HyperOS Car Ecosystem: How Human × Car × Home Works
A source-grounded guide to Xiaomi HyperOS in cars, the Human × Car × Home strategy, CarIoT, ecosystem scale, business advantages, compatibility and privacy limits.
BYD Named in Five China National Science Award Projects
China’s official 2025 award list names BYD companies as participating units in five second-class technology projects. Here’s what the recognition does and does not prove.
BYD Between Toyota and Tesla: What Its Valuation Gap Really Says
BYD trades below Toyota and far below Tesla. We test whether its R&D, patents, chips and vertical integration justify a higher technology multiple.
“It Felt Like I Was Going to Die”: Inside a US$51,500 Yangwang U9 Track Upgrade
A U9 owner spent about US$51,500 on track upgrades, then recorded a 2.76-second 0-100 km/h run on a closed road that felt terrifying rather than fun.
BYD YunNian DiSus Explained: P, X, Z Suspension Guide
A technical guide to BYD YunNian/DiSus suspension systems, including DiSus-P, P Plus, P Ultra, DiSus-X and DiSus-Z, with model fitment and active-suspension terminology explained.
Momenta HK IPO: BYD and Mercedes Take Cornerstone Stakes
Momenta's HK IPO gives BYD and Mercedes small cornerstone stakes, signaling how China's ADAS suppliers are moving from technology pilots to public markets.
Chinese Robotaxi Companies Dominate Global Rankings: 3 in Top 5, Tesla 5th
Chinese robotaxi companies claim 3 of top 5 spots in first global autonomous driving ranking. Baidu Apollo Go ties Waymo at #1, Pony.ai #3, WeRide #4. Tesla ranks 5th with 41.3 points.