BEIJING, April 29, 2024 – CALB dominated the 2024 Beijing International Automotive Exhibition with its comprehensive battery technology showcase, where its flagship Topflow battery systems powered the global debuts of seven high-profile electric models including Harmony OS Intelligent Travel Shangjie Z7/Z7T, Zhijie R7, Toyota Bozhi 7, XPeng GX, ArcFox S3 and Yijing X9. In total, over 30 automotive brands and 40 production models equipped with CALB batteries were on display across the show floor.
Under the theme "The Battery Expert", CALB highlighted three core technology pillars: its premium Topflow passenger vehicle battery series, the Zhiyuan commercial vehicle battery line, and its industry-leading solid-state roadmap. The exhibition also featured CALB’s forward-looking solutions for low-altitude aviation and humanoid robotics, demonstrating its full-scenario electrification strategy and mass-production readiness across emerging segments.
Topflow Battery: Benchmark for Premium EV Performance
CALB’s Topflow battery technology continues to set new standards for high-end electric vehicles. Its 80–100 kWh ternary lithium packs meet the world’s strictest safety standards and are now integrated into multiple premium vehicle lineups, establishing a new benchmark for large-capacity safety and performance. The 10C ultra-fast charging variant delivers 400 km of range in just 5 minutes, maintains zero capacity degradation at -20°C, and provides over 1,000 km of total range on a single charge, effectively eliminating EV charging anxiety.
Solid-State Roadmap: From Lab to Mass Production
CALB announced major milestones in solid-state and semi-solid battery industrialization, with a clear three-stage roadmap:
- 360 Wh/kg Aviation-Grade Battery: The world’s first mass-produced aviation-grade battery, now powering the XPeng AeroHT X3-F flying car which recently rolled off the production line in Chengdu. It features a 25C ultra-high discharge rate and holds both automotive and aviation safety certifications.
- 400 Wh/kg Solid-Liquid Hybrid Battery: Officially launched and in mass production for full vehicle integration. It supports 2C fast charging, delivers 20% better range at -25°C, and has passed 44 rigorous safety tests, clearing the path for large-scale commercial deployment.
- 450 Wh/kg All-Solid-State Battery: R&D completed ahead of schedule for robotics and aircraft applications. A 60 Ah automotive-grade all-solid-state cell (400+ Wh/kg) is currently under development, and CALB has built the industry’s first dedicated all-solid-state battery production line.
Full-Scenario Industrialization Takes Shape
Beyond passenger vehicles, CALB showcased its Zhiyuan commercial vehicle battery series and expanded its technology ecosystem to cover eVTOL aircraft, robotaxi platforms and humanoid robotics. Industry analysts noted that CALB’s ability to deliver 10C fast charging alongside mass-produced hybrid solid-liquid cells, while also advancing all-solid-state technology, gives it a significant competitive edge. With over 40 models already relying on its battery systems, CALB’s full technology matrix is rapidly shifting from promise to production.
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