New energy vehicle batteries mainly consist of four parts: cells, modules, battery packs (PACKs), and battery management systems (BMS). Their core technologies and safety designs are as follows: I. Ce…
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In the era of new energy vehicles, how can metrology support battery quality management?
In the first eight months of 2025, 13.82 million new energy vehicles were sold globally, with the Chinese market contributing approximately 9.35 million, accounting for 67.6%, and a penetration rate c…
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What is the limit to the lifespan of new energy vehicle batteries?
1. Current Battery Lifespan From an energy conversion perspective, the battery in an electric vehicle is its "heart," continuously converting chemical energy into electrical energy to power the vehicl…
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What are the commonly used battery types for new energy vehicles? What are their characteristics?
Batteries are a crucial component of modern new energy vehicle technology. For new energy vehicles, the battery is the most critical element, accounting for 40% to 60% of the total vehicle cost. New e…
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How long can a new energy vehicle last? Are the batteries in electric vehicles over 5 years old still in good condition?
How long can a new energy vehicle last? This question is like asking "How long can a person live?"...emmm...it depends on the situation. But I can tell you one thing with certainty: don't be fooled by…
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Does “charging gun disconnection” damage the battery when charging a new energy vehicle?
Many new energy vehicle owners have likely encountered the "charging gun disconnection" issue while charging their vehicles. "Does this affect the vehicle's battery?" is a common concern. Today, let's…
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Unveiling the Three Core Elements of New Energy Vehicles: A Comprehensive Analysis of Batteries, Motors, and Electronic Control Systems
The "heart" of a new energy vehicle lies in its three main components: battery, motor, and electronic control system. Lithium iron phosphate batteries are robust and durable, while ternary lithium bat…
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Are you still charging your new energy vehicle like this? These charging habits are damaging your battery.
New energy vehicles have entered more and more households, becoming a second mobile hub besides the home, accompanying people on commutes, picking up children, and weekend trips. Their larger space, p…
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Can I turn on the air conditioner while charging a new energy vehicle? Will it damage the battery?
Many owners of new energy vehicles want to rest in the car while enjoying the air conditioning when they are on a business trip and charging, but they are worried that turning on the air conditioner w…
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What is the reason why the charging capacity of new energy vehicles is greater than the nominal capacity of the battery?
With the popularity of new energy vehicles, people often encounter a phenomenon during use: the charging capacity of new energy vehicles is greater than the nominal capacity of the battery. This pheno…
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