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Reporters and grace immediately to contact, more have online to tell a reporter, for their own use, nokia cellular phone is broken, the other day to battery of a flower shop jiang tou thirty dollars to buy a battery, just use more than a week will explode. What is more, the battery to sign by said, faintly I remember the battery has “leg”, now already ulterly changed to battery, not identifiable. Also forget to inn-keeper bills, even want to claim, no evidence. Many have said yesterday to accidentally dropped a mobile phone heavily, probably, but also can pack good, after the normal use of mobile phones with clothes today, pick up dropped after its unshaven, unshaven emitted black smoke, whole room is very unpleasant smell. Much to have doubts battery explosion off today and yesterday’s crash.

Journalist immediately consulting a mobile phone shop clerk Mr Tsai, according to his senior, mobile phone battery explosion, in most cases, because make fake products for consumers “identification of counterfeit batteries, must go to regular shop.” Mr. Tsai thus remind.

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Mobile phone battery explosion

Normally, people Scud batteries will not be linked with mobile phone battery explosion. But in fact, the real root is the mobile phone battery explosion. Professional personage thinks, battery explosion is the root cause of the false and inferior product use. Currently used in mobile phone batteries for lithium battery, the battery explosion reason has roughly three:

(a) cell itself. Due to internal defects, batteries battery charging, not in itself under the condition of discharge explosion,

(2) core long-term overcharge. Lithium battery in special temperature, humidity and contact undesirable etc or environment may produce large current instantaneous discharge, trigger spontaneous or explosion,

(3) circuit. This possibility is smaller. In addition, consumers will phone on high temperature or flammable items, also may explode.

Mobile phones QuanGongLve explosion

(a) must use original battery,

(2) don’t adapted phone,

(3) try to use original battery charger,

(4) don’t be placed under the environment of high temperature. High heat causes battery, when it exploded, so we were placed on battery charging or mobile phones, must choose from high place, also want to avoid the summer sunshine point-blank,
(5) don’t use damaged cells.
(6) don’t call for a long time,
(7) don’t try to call in charge,
(8) don’t hang on his mobile phone will,
(9) will be put in the bag as mobile,
(10) use headphones to answer the phone.

Save industrial and commercial bureau sampling found phone chargers battery, such low rate is unqualified scud brand

On August 18, JiangZhaoAn guangzhou residents by charging the battery is bed blind eye Fried. June 2007, guangzhou successive two mobile phone explosion — a chest baiyun district: CAI is opened, the nose is ZhengXiaoJie yuexiu district white-collar battery pieces cut… Series of events that citizens have to worry every day, and his hand phone’s battery and charger.

Yesterday, the provincial bureau issued in the third quarter of the cell phone battery, market circulation rate and the random charger, including a surprisingly low rate of “zero”, charger record lows, which are more popular “fleet-footed MingPaiHuo”, etc. Ministry of commerce of unqualified products, said, now has recalled, etc.

It is understood that the spot of shantou, shaoguan, huizhou, zhanjiang, maoming yangjiang, etc, and sales business sales and production enterprises manufacturing cell phone battery chargers 40, via examining all qualified batches. Reporter in this report found that the quality of the crucial for charger for electrical insulating “resistance” and “electric intensity index and qualified products, and only five of these indicators unqualified are likely in the battery burst into flames.

Brand charger is unqualified

In “blacklisting” reporter also found that brand products, shenzhen is 100 electronics technology Co., LTD. Produces “fleet-footed runner” travel charger, was “clearance and creepage distance and insulation penetration distance, the power supply voltage, material” terminals harassment unqualified four etc.

According to expert introduction, this project is unqualified, users in the use process may directly shock or the battery burst into flames.

Why the sampling rate, mobile phone charger so low? Responsible for the detection of guangdong product quality supervision and inspection center ShiGuangMing engineers, because this cell phone battery chargers, market explosion accidents in selectiving examination this increased obviously, to add “material” and “two” radiation harassment. Among them, “materials (fire)” of the shell, the 40 a random batches of qualified only batch, “this project, will the rate low,” draw directly.

Spike in battery qualified bottom

It is reported, this second selectived examination in shenzhen, guangzhou, dongguan, huizhou city, fujian province and four production enterprises producing cell phone battery products. From the results of random sampling, the guangzhou by four, six batches of qualified, percent of pass is only less than two times, guangzhou battery production quality is the worst.

Experts emphasized that mobile phone battery high-temperature properties etc, in use process in the battery will produce high temperature, heating, unqualified products discharge performance in use process appears to lack power, even explosion crash.

Reporters from the city center, commerce 12315 sole from January to June evening yesterday, mobile phone battery consulting complaints whistle, mainly is the total 171 battery quality problem, fake, Mobile phone chargers consulting complaints whistle, total 30 is mainly cannot charge, fake.

Run the market

Cheap products are popular

Yesterday, reporters visit large sand mobile market found shipai ling class village, the highest share is very cheap products. Big brands, the original nokia battery of about 100 yuan price formal battery – 180 yuan, But common battery only 30 yuan, labelled “fleet-footed runner” cell phone battery is not more than 50 yuan price. Charger, 10 yuan to buy portable universal charger everywhere, even some 5 yuan. Low price, and easy to carry, make these products by citizens.

Have the shopkeeper said, affordable universal (electric charge, the biggest characteristic is very fast, with original charger need filling two hours of battery, use this only one hour. Therefore, the universal provides sales situation is very good, and good business every day can sell twenty or thirty.

Residents say

Not good terrorist bomb

“A charger, home office with a backpack, also have one.” Chen said, she is white-collar phone for a few chargers. However, when she learned the latest mobile charger random 100% unqualified, exclaimed, “did I not give yourself the prepared three small not time-bomb? Too horrible!” Tianhe city in an office job of wu Chen said, many colleagues have at least two portable battery charger, but with such a low sampling rate, he couldn’t help worried about safety, urged relevant departments to strengthen supervision. Ms. Lee said: “the citizen is unqualified products not only to recover after, the key is to ensure safety of products qualified!”