The "artifact" electric heating jacket to keep out the cold has become popular. Experts remind: Pay attention to whether the power bank it matches has 3C certification.

After entering winter, some electric heating clothes with heating and warmth functions have gradually become popular. Today, CCTV News reported that the price of this type of clothes with heating function ranges from a few dozen yuan to four to five hundred yuan, and some are more expensive than a thousand yuan. They are divided into two types: those with a power bank and without a power bank.

According to experts, the so-called electrically heated clothes generally refer to placing heating chips in the inner lining of the clothes. After being powered by a power bank, local heating is achieved. Heating chips made of different materials have different characteristics.

Are the safety and quality of these electric heating clothes with different prices on the market reliable?

Regarding the common electric heating jackets on the market that use carbon fiber membranes as heating elements, fire testers purchased four brands of vests ranging from more than 100 to more than 300 brands.

It was found that some brands of vests only have textile testing standards, lack quality testing reports for heating appliances, and have incomplete product qualifications.

There is also a big gap between the actual heating effect of some electric heating clothes and what is advertised.

According to the current 2008 national standard requirements, similar flexible heating appliances should try to avoid internal wiring crossing, otherwise the connection of the electrical circuits will easily become loose during use, resulting in the risk of local overheating.

On-site dismantling revealed that four types of electric heating clothes purchased online,Two of the low-priced products, priced at more than 100 yuan, have chaotic internal wiring and do not meet current national standards.

Experts say that most of the electric heating clothes currently on the market are powered by low voltage, with a voltage of only about 5 volts, so there is no risk of electric leakage and injury.

When purchasing, consumers should pay attention to check whether the product meets relevant national standards and whether the matching power bank has CCC certification, etc.Pay attention to the usage environment and habits as well.