Mid-Continent Instrument’s True Blue Power division introduced two new lithium-ion main-ship batteries yesterday, designed for jets, turboprops, piston airplanes and helicopters. The new 28-volt batteries come in two sizes: the TB44 (44 ampere hours) and TB17 (17 ampere hours), and can be seen at Mid-Continent’s NBAA exhibit (Booth No. C10040). These new batteries, which will be certified and ready for deliveries in the fourth quarter this year, are first being offered to aircraft manufacturers and not yet to the aftermarket.
The July 24 report by the United Arab Emirates’ General Civil Aviation Authority (GCAA) on the Sept. 3, 2010, crash of a UPS Boeing 747 in Dubai urges operators of the Boeing freighter to consider the role aircraft vibrations and the acoustical energy they generate might play in onboard lithium-ion battery fires. While GCAA investigators suspect an onboard battery fire brought down the aircraft, they did not pinpoint the cause in their conclusions.
The subject of fires caused by lithium-ion batteries took on urgent new meaning following two thermal runaway incidents with lithium-ion batteries installed in Boeing’s 787 Dreamliner. A lot of information—and misinformation—surrounds lithium-ion technology, and experts from all over are weighing in with their opinions.
Airlines around the world have grounded their Boeing 787s following the U.S. Federal Aviation Administration’s Wednesday emergency airworthiness directive (AD) that requires United Airlines to stop flying its six Dreamliners until it demonstrates the safety of the airplanes’ bat
The photo of a badly burned Apple iPhone that circulated after the phone caught fire during a Regional Express flight has raised important questions about lithium-ion battery safety among a wide aviation audience. The incident occurred after the Regional Express Saab 340B landed in Sydney, Australia, on Nov.
The prospect of one laptop computer or smartphone erupting into lithium-battery-fed flames is daunting enough, but what about a pallet of lithium batteries carried as cargo? Some fiery accidents have been blamed on just that, and so far authorities have done little to prevent this type of accident from recurring.
The FAA proposed a civil penalty against the Massachusetts Institute of Technology (MIT) on September 2 for allegedly providing to FedEx a mislabeled box containing lithium batteries, bringing attention to an issue of particular concern to the airline industry.
The FAA has published a draft policy (ANM-113-10-004) that could affect the certification of permanently installed rechargeable lithium batteries in Part 25 airplanes.
The Department of Transportation released a safety advisory in the Federal Register last month warning of potential dangers posed by carrying lithium batteries on board commercial passenger and cargo aircraft.
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