What is the regulated weight for car fire extinguishers?

2 Answers
MacJulia
07/28/25 9:21pm
Car fire extinguishers are required to have a minimum capacity of one kilogram. It is recommended to purchase fire extinguishers weighing two or three kilograms. When buying a fire extinguisher, ensure it is a qualified product from a reputable manufacturer and purchase it from an authorized store to avoid counterfeit or substandard products. Below is an introduction to vehicle fire extinguishers: 1. Definition of vehicle fire extinguishers: Vehicle fire extinguishers are specifically designed for car fire suppression, including non-storage pressure suspension ultra-fine dry powder automatic fire extinguishing devices and micro-vehicle storage pressure suspension ultra-fine dry powder automatic fire extinguishing devices. Currently, portable fire extinguishers are predominantly used for automotive fire protection. 2. Classification of vehicle fire extinguishers: The main types of vehicle fire extinguishers on the market are aerosol fire extinguishers, dry powder fire extinguishers, ultra-fine dry powder fire extinguishers, carbon dioxide fire extinguishers, and water-based fire extinguishers.
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AlyssaFitz
08/12/25 2:01am
I've been driving for many years, and the fire extinguisher in my car is a 1kg dry powder type, which is basically the standard weight. Anything lighter, like 500g, might not be effective enough, while anything over 2kg takes up too much space. I keep mine in the storage compartment under the front passenger seat for easy access. I remember two years ago on the highway when my car started smoking—it was the fire extinguisher that put out the initial flames, or else it would have been a disaster. I recommend buying the standard 1kg type, regularly checking the pressure gauge and expiration date, and replacing it every three years for safety. Don’t skip this for convenience—spending a few dozen yuan on one is like buying a small insurance policy. After all, you can’t afford to be careless about driving safety.
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