FAA grounds Boeing 787 Dreamliners - lithium ion battery cost

The decision to land the plane was prompted by the second incident involving lithium.
The FAA said the ion battery failure on air carrier flights forced the plane to land urgently at Komatsu airport in western Japan on Wednesday.
Regulators say operators must prove that batteries are safe before aircraft can resume service.
The battery that caused the recent failure will serve as a comprehensive high-
Priority reviews were announced last week.
United Airlines said it would comply with FAA orders immediately.
American Airlines is the only US airline operating 787 of its fleet of six.
International aviation authorities have been reminded to take similar actions and conduct inspections.
After Wednesday's failure, two Japanese airlines voluntarily suspended 787 flights.
All-Japan Airlines suspended 17 of the 787 aircraft, while Japan Airlines suspended seven Dreamliners.
On Thursday, the European Aviation Safety Agency ordered the Boeing 787 Dreamliner to stop flying after the accident.
There is only one airline in Europe, the LOT airline in Poland, which operates Dreamliner.
Indian aviation authorities have closed down.
Before further notice, six Dreamliners running Air India.
Chile's airline LAN also suspended three 787 flights.
Qatar Airlines decided to stop five of its aircraft before meeting the "full requirements of the airworthiness directive and our standards to ensure the safety of passengers and crew.
"Esse followed suit and stopped flying four Dreamliner aircraft, which means all 787 have been discontinued.
The FAA has pledged to work with Boeing to "develop a corrective action plan that will allow the US 787 fleet to resume operations safely and as soon as possible.
Boeing officials also issued statements stressing that the company is working to resolve the issue as soon as possible.
"Boeing is committed to supporting the FAA and finding the answer as soon as possible.
The company works with customers and various regulatory and investigative agencies around the clock.
We will use all of Boeing's resources to help . "
The last time the United States stopped an American
On 1979, a passenger plane made by McDonnell
The plane crashed shortly after taking off from Chicago, killing all 271 passengers and crew on board.
While Boeing executives struggled to downplay the base, shares fell 2% on Wednesday after the FAA announced its decision to land Dreamliner.
Shares of Japan GS Yuasa, which produces 78 7 faulty lithium
The ion battery has slipped down. 7 percent.
While Boeing plans to build 1,100 new 787 units over the next decade, some analysts say that due to its astronomical price tag: $32 billion in development costs, the company may never get from the aircraft
Moody's Investors Service reported that the suspension of the 787 aircraft had a significant negative impact on Boeing's credit, but so far the company's rating has not