Does Fast Charging Harm the Battery?

1 Answers
DiAlana
07/30/25 12:50am
Fast charging does not harm the battery. The following is an introduction to electric vehicle charging methods and precautions: Electric vehicle charging methods: New energy vehicles have two charging methods: fast charging and slow charging. Fast charging and slow charging are relative concepts. Generally, fast charging refers to high-power DC charging, and most new energy vehicles that support fast charging can reach 80% capacity in about half an hour. Slow charging refers to AC charging, which typically takes 6 to 8 hours to complete. Charging precautions: Do not charge a new energy vehicle immediately after it has been exposed to high temperatures. Avoid charging during thunderstorms to prevent lightning strikes and potential fire hazards. It is not recommended to use the air conditioning inside the vehicle while charging.
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