谢谢信息,感觉改进不大,价格贵了不少 While the performance and range of the Leaf doesn't change with the updated battery, Nissan says the new formulation--called by some Leaf advocates the "lizard battery"--is more capable of resisting very high temperatures. Unlike many other battery-electric cars, the Nissan Leaf uses only passive cooling for its battery--meaning the pack simply sheds heat to the air rather than shedding heat to either cooled air or liquid coolant circulating through the pack itself.