After the first battery fire, GM officials complained that NHTSA did not drain the battery of energy as called for under the automaker's crash procedures. NHTSA normally drains fuel from gasoline-powered cars after crash tests, they said.
Lithium-ion batteries, which are rechargeable, have been the subject of several recalls of consumer electronics. Millions of laptop batteries made by Sony Corp. for Apple Inc., Dell Inc., Lenovo Group Ltd. and other PC makers were recalled in 2006 and 2007 after it was discovered that they could overheat and ignite.
The Federal Aviation Administration issued a warning to airlines about the potential for fires in cargo containing lithium-ion and non-rechargeable lithium metal batteries after a United Parcel Service plane crashed near Dubai last year, killing both pilots. The plane was carrying thousands of lithium batteries.
Incorrectly packaged, damaged or overheated batteries can catch fire, the FAA said. Fires involving lithium-ion batteries can reach 1,100 degrees, close to the melting point of aluminum, a key material in airplane construction. Lithium-metal battery fires are far hotter, capable of reaching 4,000 degrees.
GM and NHTSA have pointed out that cars with gasoline-powered engines are susceptible to fires after a crash.
In the event of a crash, NHTSA's advice to consumers is to do the same thing they would do in a gasoline-powered car — get out of the vehicle and move a safe distance away. The agency also recommends against storing a severely damaged electric car in a garage or near other vehicles.
- Disney ending funding to Boy Scouts in 2015...
- Girl Scouts asked to end partnership with Barbie
- New Ukraine prime minister: Crimea will...
- Obama administration allows 2-year extension...
- Looking to win a battle in the 16th century?...
- 23 Mormon missionaries in Ukraine transferred...
- Former baseball star Mariano Rivera rescues,...
- US announces visa restrictions on Russians
- No longer loyal to Boy Scouts of... 51
- Obama administration allows 2-year... 22
- Putin: Russia has right to use force in... 21
- Disney ending funding to Boy Scouts in... 20
- Thousands march in pro-invasion rally... 11
- Obama appeals to Democrats in 2015... 11
- Former IRS official Lois Lerner again... 10
- Ukrainian software professionals... 10