近年来，虽然新能源汽车市场蓬勃发展，但是新能源电池检测、维护难的问题却日益凸显。

　　这不仅给车主带来诸多不便，也成为潜在消费者“踏入”新能源汽车“阵营”的一个隐忧，在一定程度上制约了新能源汽车产业的发展进程。

　　结合市场情况来看，行业数据显示，截至2024年6月底，全国新能源汽车保有量达2472万辆，在汽车总保有量中的占比达7.18%。

　　另据中汽协数据显示，2024年我国汽车销量达3143.6万辆，同比增长4.5%。其中，新能源汽车销量达1286.6万辆，同比增长35.5%。

　　可以看到，新能源汽车2024年销量占汽车总销量约41%，且其增速较整体高出31个百分点，显示出强劲的增长势头，必将带动新能源汽车保有量占比持续提升。

　　值得注意的是，新能源汽车保有量的快速增长，一方面催生了新能源汽车及动力电池售后需求的规模化增长;另一方面，后市场的痛点也亟需解决。

　　在此背景下，由电池中国网主办的“2025新能源电池后市场检测与维护技术(深圳)交流会”将于2025年3月1日在深圳国际会展中心(宝安)召开。

　　会议将聚焦新能源电池后市场发展现状，通过对电池售后检测评估等相关技术进行分享，剖析新能源电池后市场相关难点与堵点，研判新能源电池后市场发展趋势等，助力新能源电池后市场高质量发展，加速推动新能源电池后市场产业健康格局的形成。

　　2月28日-3月3日期间，还将举办“2025深圳国际智慧出行、汽车改装及汽车服务业生态博览会”，展览规模32万㎡，将覆盖“定制改装、前装科技、商用车、房车露营、汽车文化”等五大主题。

　　实际上，作为新能源汽车的核心零部件，动力电池的检测、维护极为重要。然而，该领域目前存在诸多痛点，掣肘行业的快速发展和消费者的驾乘体验。

　　同时，围绕新能源汽车及动力电池后市场的建设，我国有哪些国家标准将实施?后市场高需求的驱动下，动力电池产业链哪些企业将有机会大显身手?这些话题也成为业界关注的焦点。

01

新能源电池后市场痛点

　　当前，新能源电池后市场痛点明显，这也为产业发展带来新的挑战和机遇。

　　1.电池数据不透明

　　由于电池数据不透明，检测、维护人员往往难以获取准确、全面的电池信息。比如，电池的健康状态、充放电历史记录、剩余寿命等。不仅影响电池维护的准确性和效率，而且给维护人员判断是否需要更换电池，以及更换的时机，都会带来不小的困难。

　　2.电池检测、维护技术难度高

　　一个电池包内通常有数十至数百只电芯，集成度高、结构复杂，难以拆解，且在长期充放电使用后，每个单体电芯的健康状态不易观察和诊断，这导致电池检测、维护难度升高。

　　另外，在电池的维护过程中，由于电池的高电压和复杂性，需要特定的工具和设备，然而目前市场上针对新能源电池维护的专业工具供应并不充足，这也增加了对电池维护的难度。

　　3.更换电池包成本高昂

　　新能源电池的成本，在整车成本中的占比高达40%左右，一旦需要更换电池包，维护费用往往令人咋舌。“换个全新电池(包)需要8万元，新车落地也就10多万元。”不少车主对于电池包更换费用偏高十分头痛。

　　4.第三方维修受限

　　目前，新能源车企的维保中心多采用直营模式，网点稀缺，难以满足全国各地车主日常维护的需求。行业数据显示，国内目前汽车维修服务企业约有80万家，具备有新能源汽车维修服务能力的企业不超过5%，而有品牌授权、专业三电系统精修能力的企业更是不到5000家。

　　同时，由于各品牌电池的核心技术未对外开放，且难以获得电池维修授权，第三方企业维修受限。

　　5.电池维护维修人才短缺

　　新能源电池维护维修属于高危技术工种，需要考核认证，因此，人才培养既是重点，也是难点。

　　一是，新能源电池维护维修人员既要懂电池结构，又要懂电子，还要懂化学，对相关技术水平要求极高;二是，维护维修标准规范等还不健全，相关人员的水平和服务质量参差不齐，进而影响车主的体验;三是，培养相关人才的院校、机构较少，也导致当前行业人才短缺。

02

国家标准引领新能源汽车及动力电池后市场“进化”

　　进入2025年，新能源汽车及动力电池后市场迎来两项国家标准落地/即将实施。

　　其中，《新能源汽车维修维护技术要求》国家标准，已于2025年1月1日起开始实施;《动力蓄电池维修竣工出厂技术条件》国家标准，也已于2024年11月发布，将于2025年3月1日起正式实施。

　　据报道，在电池企业中，宁德时代和国轩高科同时参与了上述两项国家标准的起草工作，同时，亿纬锂能、比克电池也是《动力蓄电池维修竣工出厂技术条件》的起草单位。

　　《动力蓄电池维修竣工出厂技术条件》对电动汽车动力蓄电池维修作业要求、竣工出厂技术要求和质量保证等方面，作出了详尽的规范。

　　据了解，这两项国家标准的推出，旨在提升新能源汽车维修维护质量，保障车主用车安全，助推新能源汽车产业健康发展。

　　上述电池企业参与《动力蓄电池维修竣工出厂技术条件》的制定，表明其各自在标准的实用性，以及快速落地上均有所贡献，共同推动了动力蓄电池维修技术的规范化发展。

03

新能源电池后市场“卡位战”拉开序幕

　　不仅有多家电池企业参与国家标准的制定，2025新年伊始，宁德时代在华东地区首家后市场直营体验中心“宁家服务”，在南京亮相。其业务包括电池维修、电池保养、电池检测、二手车交易、电池延保，以及电池回收再利用的新能源产品全生命周期服务。

　　业内人士表示，未来或有越来越多的电池产业链企业，包括电池生产、检测、维修、回收拆解，以及专业人才培训等领域企业/机构，参与到新能源电池后市场“卡位战”中。

　　随着新能源汽车保有量持续增长，新能源电池后市场爆发在即。如何加强后市场技术研发和创新?怎样提高电池的可维修性和检测维修的便利性?通过什么手段完善电池后市场检测维修服务体系?这些都是产业链企业需要深入思考的重点。

　　而要解决当前行业痛点，还需要政府、车企、电池企业、维修企业和相关机构的共同努力。欢迎业界人士参加“2025 新能源电池后市场检测与维护技术(深圳)交流会”，深入交流行业热点问题，共同研判新能源电池后市场发展趋势。

In recent years, although the new energy vehicle market has flourished, the problem of difficult testing and maintenance of new energy batteries has become increasingly prominent.

A new blue ocean has opened up in the aftermarket of new energy batteries!

This not only brings a lot of inconvenience to car owners, but also becomes a hidden worry for potential consumers to "enter" the new energy vehicle "camp, which to some extent restricts the development process of the new energy vehicle industry.

Based on market conditions, industry data shows that as of the end of June 2024, the total number of new energy vehicles in China reached 24.72 million, accounting for 7.18% of the total number of vehicles.

According to data from the China Association of Automobile Manufacturers, China's automobile sales reached 31.436 million units in 2024, a year-on-year increase of 4.5%. Among them, the sales of new energy vehicles reached 12.866 million units, a year-on-year increase of 35.5%.

It can be seen that the sales of new energy vehicles account for about 41% of the total car sales in 2024, and their growth rate is 31 percentage points higher than the overall trend, showing a strong growth momentum, which will inevitably drive the continuous increase in the proportion of new energy vehicle ownership.

It is worth noting that the rapid growth in the number of new energy vehicles has led to a large-scale increase in demand for new energy vehicles and power battery after-sales services; On the other hand, pain points in the aftermarket also urgently need to be addressed.

In this context, the "2025 New Energy Battery Aftermarket Testing and Maintenance Technology (Shenzhen) Exchange Conference" hosted by Battery China Network will be held on March 1, 2025 at the Shenzhen International Convention and Exhibition Center (Bao'an).

The conference will focus on the current development status of the new energy battery aftermarket, share relevant technologies such as battery after-sales testing and evaluation, analyze the difficulties and bottlenecks related to the new energy battery aftermarket, and analyze the development trend of the new energy battery aftermarket. This will help promote the high-quality development of the new energy battery aftermarket and accelerate the formation of a healthy industrial pattern for the new energy battery aftermarket.

From February 28th to March 3rd, the "2025 Shenzhen International Smart Travel, Automotive Modification and Automotive Service Industry Ecological Expo" will also be held, with an exhibition scale of 320000 square meters, covering five major themes including "customized modification, front-end technology, commercial vehicles, RV camping, and automotive culture".

In fact, as the core component of new energy vehicles, the testing and maintenance of power batteries are extremely important. However, there are currently many pain points in this field that hinder the rapid development of the industry and the driving experience of consumers.

Meanwhile, which national standards will be implemented in China regarding the construction of the aftermarket for new energy vehicles and power batteries? Driven by high demand in the aftermarket, which companies in the power battery industry chain will have the opportunity to showcase their skills? These topics have also become the focus of industry attention.

01

Pain points in the aftermarket of new energy batteries

At present, there are obvious pain points in the aftermarket of new energy batteries, which also brings new challenges and opportunities for the development of the industry.

1. The battery data is opaque

Due to the opacity of battery data, it is often difficult for testing and maintenance personnel to obtain accurate and comprehensive battery information. For example, the health status of the battery, charging and discharging history, remaining life, etc. Not only does it affect the accuracy and efficiency of battery maintenance, but it also poses significant difficulties for maintenance personnel to determine whether and when to replace the battery.

2. High technical difficulty in battery testing and maintenance

A battery pack usually contains dozens to hundreds of cells, with high integration and complex structure, making it difficult to disassemble. Moreover, after long-term charging and discharging use, the health status of each individual cell is difficult to observe and diagnose, which increases the difficulty of battery testing and maintenance.

In addition, during the maintenance process of batteries, specific tools and equipment are required due to the high voltage and complexity of the batteries. However, there is currently insufficient supply of professional tools for the maintenance of new energy batteries in the market, which also increases the difficulty of battery maintenance.

3. The cost of replacing the battery pack is high

The cost of new energy batteries accounts for about 40% of the total vehicle cost, and once the battery pack needs to be replaced, the maintenance cost is often staggering. Replacing a brand new battery (pack) costs 80000 yuan, and the new car only costs over 100000 yuan when it lands. Many car owners are very concerned about the high cost of battery pack replacement.

4. Third party repairs are restricted

At present, maintenance centers of new energy vehicle companies mostly adopt a direct sales model, with scarce branches, making it difficult to meet the daily maintenance needs of car owners across the country. Industry data shows that there are currently about 800000 domestic automobile maintenance service enterprises, with no more than 5% of enterprises having the ability to provide new energy vehicle maintenance services. There are less than 5000 enterprises with brand authorization and professional three electric system maintenance capabilities.

Meanwhile, due to the fact that the core technologies of various brands of batteries are not open to the public and it is difficult to obtain authorization for battery maintenance, third-party enterprise maintenance is restricted.

5. Shortage of battery maintenance and repair personnel

The maintenance and repair of new energy batteries belong to high-risk technical occupations that require assessment and certification. Therefore, talent cultivation is both a key and difficult point.

Firstly, maintenance and repair personnel for new energy batteries need to understand not only battery structure, but also electronics and chemistry, which requires a high level of relevant technical expertise; Secondly, the maintenance and repair standards and specifications are not yet sound, and the level and service quality of relevant personnel vary greatly, which in turn affects the experience of car owners; Thirdly, there are relatively few colleges and institutions that cultivate relevant talents, which has also led to a shortage of talent in the current industry.

02

National standards lead the evolution of the aftermarket for new energy vehicles and power batteries

Entering 2025, the aftermarket for new energy vehicles and power batteries will see the implementation of two national standards.

Among them, the national standard "Technical Requirements for Maintenance and Repair of New Energy Vehicles" has been implemented since January 1, 2025; The national standard "Technical Conditions for Completion and Delivery of Power Battery Maintenance" has also been released in November 2024 and will be officially implemented from March 1, 2025.

According to reports, both CATL and Guoxuan High Tech participated in the drafting of the two national standards mentioned above among battery companies. At the same time, EVE Energy and BAK Battery are also the drafting units of the "Technical Conditions for Completion and Delivery of Power Battery Maintenance".

The "Technical Conditions for Completion and Delivery of Power Battery Maintenance" provides detailed specifications for the maintenance operation requirements, completion and delivery technical requirements, and quality assurance of electric vehicle power batteries.

It is understood that the introduction of these two national standards aims to improve the quality of maintenance and repair of new energy vehicles, ensure the safety of car owners, and promote the healthy development of the new energy vehicle industry.

The participation of the above-mentioned battery companies in the formulation of the "Technical Conditions for Completion and Delivery of Power Battery Maintenance" indicates their respective contributions to the practicality and rapid implementation of the standards, jointly promoting the standardized development of power battery maintenance technology.

03

The 'card battle' in the aftermarket of new energy batteries has begun

Not only did multiple battery companies participate in the formulation of national standards, but at the beginning of the new year in 2025, Ningde Times unveiled its first aftermarket direct sales experience center "Ningjia Service" in the East China region in Nanjing. Its business includes battery repair, battery maintenance, battery testing, used car trading, battery extended warranty, and full lifecycle services for new energy products related to battery recycling and reuse.

Industry insiders say that in the future, more and more battery industry chain enterprises, including battery production, testing, maintenance, recycling and dismantling, as well as professional talent training and other fields, may participate in the "card battle" of the new energy battery aftermarket.

With the continuous growth of the number of new energy vehicles, the aftermarket for new energy batteries is about to explode. How to strengthen post market technology research and innovation? How to improve the maintainability and convenience of testing and maintenance of batteries? What means can be used to improve the battery aftermarket testing and maintenance service system? These are the key points that industrial chain enterprises need to deeply consider.

To address the current pain points in the industry, it requires joint efforts from the government, automotive companies, battery companies, maintenance companies, and relevant institutions. Industry professionals are welcome to participate in the "2025 New Energy Battery Aftermarket Testing and Maintenance Technology (Shenzhen) Exchange Conference" to deeply exchange industry hot issues and jointly analyze the development trend of the new energy battery aftermarket.