电动汽车用蓄电池简介

Introduction of Batteries for Electric Vehicle

随着人们对环境保护与节约能源的关注,电动汽车已经越来越引起人们的注意。电动汽车发展的核心及难点就存于蓄电池技术的发展,本文重点介绍几种电动汽车用蓄电池的技术状况及发展前景。

Along with the attention to the environmental protection and the energy saving, people more and more advert the（Electric Vehicle, EV）. The core and difficulty of development of EV rest with the development of batteries technical. The article introduce technical-status and development-foreground of batteries for EV.