Core Insights - The "China Manufacturing '14th Five-Year Plan' Achievements Exhibition" showcased over 300 top-tier results, including innovations from GAC Group's "National Excellent Engineer Team" such as the magazine battery and all-solid-state battery [2] Group 1: Magazine Battery - The magazine battery is the first battery system to pass needle puncture and gunshot tests without ignition, demonstrating advanced safety technology [2] - It features ultra-high intrinsic safety cells, real-time monitoring, and a multi-dimensional safety protection system, achieving triple safety guarantees that exceed the new national battery safety standard (GB38031-2025) effective from July 1 this year [2] - The magazine battery has been installed in 1.3 million vehicles, achieving over 50 billion kilometers of safe travel without self-ignition [2] Group 2: All-Solid-State Battery - GAC's all-solid-state battery has achieved an energy density exceeding 400 Wh/kg and has successfully passed rigorous safety tests, addressing user concerns regarding driving range and safety [2] - Innovations in materials and processes place the all-solid-state battery at the forefront of the industry in safety, energy density, and cycle life [2] - The pilot production line for the all-solid-state battery has been established, enabling mass production of automotive-grade batteries with capacities over 60 Ah, marking a significant step towards the goal of vehicle installation by 2026 [2]
广汽两项动力电池技术获殊荣