关键词: 电池回收；动力电池；新能源汽车；文献综述

Abstract: In recent years, despite the continuous development of new and renewable energy, fossil fuels are still the main energy used by human beings, which leads to huge global carbon emissions and great damage to human environment. As a new energy vehicle after fuel vehicles, it plays a positive role in energy saving and emission reduction and achieving the goal of "carbon neutrality". The state has given strong support on the industry of new energy vehicles in terms of policy. As a new industrial mode, although new energy vehicles are the focus of development, there are still many problems in the battery recycling of new energy vehicles, which attract a large number of scholars to participate in the topic of battery recycling. The development potential of new energy vehicles is huge, and the research on the direction of battery recycling is also deepening. This paper reviewed the development history of new energy vehicles, sorted out the new energy vehicles battery recycling methods and problems, and gave corresponding suggestions, hoping to help the future scholars.

Key words: Battery recycling; Power Battery; New energy vehicles; Literature review