双语新闻：Nio与一汽达成协议，促进电池交换

Chinese electric vehicle startup Nio signed a cooperation agreement for battery swapping with State-owned automaker FAW Group last week, broadening its battery-swapping alliance.
中国电动汽车初创公司Nio上周与国有汽车制造商一汽集团签署了电池交换合作协议，扩大了其电池交换联盟。

The two sides will collaborate across battery technology standards, research and development of chargeable and swappable battery vehicle models, battery management, operation and charging infrastructure development.
双方将在电池技术标准、可充可换电池车型的研发、电池管理、运营和充电基础设施开发等方面开展合作。

FAW is the seventh automaker to partner with Nio on battery swapping, following similar agreements with GAC earlier in May, and Geely and Changan in 2023.
继今年5月与广汽集团、2023年与吉利汽车和长安汽车签署类似协议之后，一汽集团是第七家与Nio在电池交换领域开展合作的汽车制造商。

Nio is also collaborating with energy companies like Sinopec, China National Offshore Oil Corporation and China Southern Power Grid to advance the battery swapping ecosystem across China.
Nio还与中石化、中国海洋石油总公司和中国南方电网等能源公司合作，推进中国各地的电池交换生态系统。

One of the key advantages of battery swapping is the ability to replace an empty battery with a fully charged one in just a few minutes. Nio said its upcoming third-generation swapping stations are capable of completing this process in three minutes.
电池交换的主要优势之一是能够在几分钟内用充满电的电池替换空电池。Nio表示，其即将推出的第三代换电站能够在三分钟内完成这一过程。

In addition, battery swapping helps automakers maintain batteries, prolonging the life of the battery, which is the most expensive part of an EV, representing around 40 percent of the total vehicle cost.
此外，电池交换还有助于汽车制造商维护电池，延长电池的使用寿命，而电池是电动汽车最昂贵的部分，约占汽车总成本的40%。 

According to the statutory eight-year or 120,000-kilometer battery warranty standard, nearly 20 million NEVs will face the expiration of their battery warranty over the next eight years. It will cost tens of thousands to 200,000 yuan ($27,600) to replace a battery.
根据法定的八年或12万公里电池保修标准，未来八年内将有近2000万辆新能源汽车的电池保修期将到期。更换一块电池将花费数万至20万元人民币（约合2.76万美元）。

A collaborative alliance is crucial for developing the battery swapping ecosystem, which enables different brands to share swapping stations, enhancing the compatibility and convenience of EVs and benefiting all automakers involved, according to industry experts.
业内专家表示，合作联盟对于发展电池更换生态系统至关重要，它能使不同品牌共享更换站，提高电动汽车的兼容性和便利性，并使所有参与其中的汽车制造商受益。

Kaiyuan Securities predicts that the market size of China's battery swapping industry chain is expected to reach 133.4 billion yuan by 2025. Oriental Securities forecasts that domestic battery-swapping EV models are expected to reach 30 percent of the total EV models by 2025.
开元证券预测，到2025年，中国换电产业链的市场规模有望达到1334亿元。东方证券预测，到2025年，国内换电式电动汽车车型有望达到电动汽车车型总数的30%。