August 24 morning, the U.S. state of exploration and SARS Paul • Kupperman is busy office. Suddenly his wife Julie received the phone: "house on fire, and please come home."
Paul hastened to drive home. A rush to enter the house Laptop Battery my wife suddenly said: "The laptop caught fire about her." (Event 1)
It turned out later to go to work, Mr., Julie, as usual, to open their own Sony laptop read messages. Suddenly flames accompanied by smoke in all directions from the computer to take out忽忽, Julie was shocked, she hastened to remove the fire extinguisher. Fire exterminate later, Julie telephoned Mr. Jiugei To her surprise, is the name of telephone, computer fire up again with. Then, Julie slap 119 reported the fire.
Last year's fashions cell phone exploded. Today, fashionable laptop battery fire. August 29, one Taiwan, Apple laptop computers in Japan, caught fire and burned the owner's finger (case 2). September 16, a barber Lenovo pen forgetting the brain in the United States Los Angeles International Airport caught fire (Event 3). The spate of laptop fires continue to be found in the newspaper dell Inspiron 2000 battery the incident.
Is much talk about online. There are user said laptops will one day blow up a plane, as well as User recommended that fire extinguishers as a standard notebook keeping. User dig can not be too seriously, but laptop vendors must be taken seriously, tracing the source of the problem. Then it was discovered that the problem lies in the batteries and the batteries in question were produced in Sony.
August 14, Dell has taken the first decisive action, announced the recall of 4.1 million batteries. Later, September 29, Dell announced a recall of 100,000 (Event 4). August to October, apple recall of 1.8 million, Toshiba recall of 1.17 million, Lenovo recall 520,000. October 9, Fujitsu and Hitachi have also announced it has joined the battery recall list of vendors (Event 5).
At present, the world's major dell W0465 battery PC makers, only HP and BenQ has not yet announced the battery recall. HP's October 3 statement, saying that a year ago to stop using the Sony batteries, HP batteries so there is no problem, consumers can rest assured that the use of (Event 6).
Wave after wave of computer makers into Sony battery recall action must be taken into just a gateway.
August 21, Sony announced a battery cause of the fire. Sony said the problem batteries by Sony Energy Devices Fukushima factory manufactured. The reason is that a short circuit the battery charging unit of the production process, "tiny pieces of metal mixed with a very small number of cell-specific site." Estimate is that the metal piece to produce positive and negative short-circuit the battery cells, causing overheating or catching fire. Sony said that a single cell, and such incidents will not occur, "and the laptop computer used by the system with the charge and discharge may occur only dell Latitude X300 battery when used" (Event 7).
But later, October 5, Sony also announced the appointment of a third-party company investigated the battery cause of the fire (Event 8). It seems that cause of the fire is not clear that a thorough investigation.
With the cause of the fire investigation dell BAT3151L8 battery synchronization, Sony has taken another measure. September 30, Sony announced a worldwide recall to start their own free laptop battery pack replacement program (Event 9).
Sony battery incident is very serious. Morgan - Stanley analyst Masahiro that, by the end of September, the total number of recalled batteries has more than 8 million, losses are estimated at 2.6 billion U.S. dollars, accounting for Sony's full-year profit of 1 / 4. (Event 10)
The problem will not recall the things that end users and PC makers may ask for compensation. Battery technology standards, testing standards are to be adjusted. The key is to solve the battery dell 1G222 battery problem.
No comments:
Post a Comment