The summer in Hunan is always hot, and there will be heavy rain from time to time. High temperature is the "natural enemy" of new energy vehicle power batteries. It will quietly shorten the driving ra…
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The new energy market has undergone a major adjustment in the past 25 years! The half-year sales ranking is released
At present, the competition among new car companies is becoming increasingly fierce. As of the first half of 2025, the "top spot" of new car-making forces has changed hands. According to statistics, t…
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BYD’s top 10 passenger car export countries from January to May 2025
From January to May 2025, BYD's overseas exports of new energy vehicles rose strongly, with Brazil ranking first with 71,057 vehicles. From the perspective of regional layout, BYD has achieved multipl…
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High-voltage interlocking principle and failure analysis of new energy vehicles
High-voltage interlock design is used in automotive circuit design as a monitoring method for electric vehicle high-voltage systems. During the operation of electric vehicle high-voltage systems, the …
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Are the batteries of new energy vehicles really that delicate?
Some people say that it will be useless after driving for five or six years, and replacing the battery is more expensive than buying a car. Others say that they have been driving for eight years, and …
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Give you a comprehensive understanding of pure electric new energy vehicles!
Pure electric new energy vehicles refer to vehicles that use on-board power as power, use electric motors to drive wheels, and meet the requirements of road traffic and safety regulations. They usuall…
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New Energy Vehicle Battery Parameter Manual: A must-read before buying a car, worry-free use!
Are you dazzled by the dazzling array of new energy vehicle battery parameters? This guide uses the most popular language to interpret the core parameters, helping you choose a car without pitfalls an…
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New energy vehicle sales ranking in the first half of 2025
The following is the sales of some new energy vehicle companies in the first half of 2025 based on existing data: 1. BYD: A total of 2,145,954 vehicles were sold in the first half of 2025, and the cum…
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How long is the lifespan of a “new energy vehicle”? For cars over 5 years old, are the batteries still reliable?
Many people who buy electric cars now have a hidden worry in their hearts: "Will the battery be useless after driving for a few years? I heard that it costs more than 100,000 to replace the battery?" …
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Many new energy vehicle companies announced their first half “battle reports”! What are the supporting power batteries?
With the release of June sales data by many domestic new energy vehicle companies, the competitive situation in the first half of this year has become clear, the supporting power battery situation has…
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