![]() ![]() The protective structures, high-voltage connections, and emergency venting are laid out in an intelligent manner, thereby freeing up an additional 6% of space for energy storage. ![]() Qilin also introduces an original technological solution for sharing the space of the bottom of the battery system. ![]() Instead, they form a multi-functional and flexible interlayer so as to raise the efficiency of the entire power battery system. Under the structural design of Qilin, horizontal beam, liquid-cooling plate, and thermal insulation pad are no longer individual components. Again, Qilin outputs 13% more than do 4680-type batteries given the same chemical composition and the same volume. With LFP battery cells, the Qilin battery has an energy density of 160Wh per kilogram. Thanks to further technological advances, the Qilin battery as a platform can incorporate ternary battery cells in order to raise its energy density to as much as 255KWh per kilogram. Furthermore, Qilin batteries that are now in mass production deliver around 13% more power than 4680-type batteries with the same capacity. In terms of performance, Qilin has an energy density of up to 255Wh per kilogram, so it can easily extend the single-charge driving range of an EV to 1,000 kilometers. CATL touts that Qilin has reached a new high in the level of system integration. With a volume utilization rate that surpasses 72%, Qilin represents the third generation of the company’s CTP technology. This solution was the first to surpass a volume utilization rate of 50%. The 009 is expected to be delivered in the second quarter of 2023, or around one to two months after Qilin is in production.ĬATL was the first to create CTP battery in 2019. Seres will adopt it for its AITO series, while Zeekr will adopt it for its electric minivan 009.Īlso, on the same day, Zeekr disclosed that the 009 will be the first mass-produced EV model to be equipped with Qilin. Furthermore, CATL said that that Seres and Zeekr are among the EV brands that have been confirmed to procure the Qilin battery. Since then, the latest progress in the development of this solution for powering EVs has received widespread attention from the market.Ĭhinese news media reported on March 21 that the Qilin battery has finally reached the mass production stage. CATL announced its third-generation CTP (cell-to-pack) battery Qilin (Kirin) on June 23, 2022. ![]()
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