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松下新型电池技术将为特斯拉Model Y提供450英里续航里程
Huan Qiu Wang Zi Xun·2025-09-19 06:58

Core Insights - Panasonic is developing a new battery that will increase the range of Tesla Model Y by 90 miles, bringing the total range to over 450 miles [1][4] Group 1: Battery Technology - The new battery design eliminates the traditional anode, replacing it with a lithium metal anode that forms naturally after the first charge [4] - This design allows for more active cathode materials (such as nickel, cobalt, and aluminum), increasing the battery's capacity without changing its overall size [4] - Panasonic expects this design to enhance the energy density of the battery by 25% [4] Group 2: Market Potential - The company plans to launch this new technology by the end of 2027, although specific cost details have not been disclosed [4] - Despite skepticism around many "battery breakthroughs," if Panasonic's new battery achieves a 25% increase in energy density at a reasonable cost and has a long lifespan, it could become a strong competitor in the market [4]