一图解读丨手机充电为何会“发火” 预防小贴士请查收

Core Viewpoint - The article highlights the fire hazards associated with improper mobile phone charging habits, emphasizing the need for awareness and safety measures to prevent incidents. Group 1: Fire Hazards - Common charging habits, such as leaving chargers plugged in and using low-quality charging cables, can lead to overheating and potential fire risks [1][11]. - Signs of potential fire hazards include battery swelling, leakage, and the phone becoming excessively warm [7][8]. Group 2: Safety Measures - In case of a fire, immediate actions include cutting off the power supply and using dry powder or carbon dioxide extinguishers for firefighting [9][10]. - Recommendations for safe charging practices include unplugging chargers after use, avoiding overnight charging, and maintaining battery levels between 65% and 75% to prolong battery life [10][12][14]. Group 3: Product Quality - The market is filled with varying quality charging cables, and consumers are advised to avoid counterfeit products and choose reputable brands to ensure safety [11]. - Regularly replacing aging charging accessories every 3-5 years is suggested to mitigate risks associated with wear and tear [10].