Aviation regulators have received a plan that Boeing hopes to reduce the risk of a battery fire on its 787 Dreamliner and let the plane fly again next month.
The American company brought in battery experts from its satellite division and borrowed GM and GE scientists while trying to solve the 78 7 problem.
Last month, after lithium, the entire Dreamliner was grounded.
An ion battery on an Air Japan 787 plane at Boston airport caught fire.
A week later, a similar incident in Japan forced Flight 787 to land urgently.
Investigators believe that,
Circuit in one of the lithium batteries
The battery of the ion battery is overheated and the fire spreads to other batteries.