US investigators ask Boeing for battery history - Article Photos 2/4

FILE - In this Friday, Jan. 18, 2013 file photo, an All Nippon Airways' Boeing 787 "the Dreamliner" parks on the tarmac as a Japan Airlines' Boeing 767 airplane takes off at Haneda Airport in Tokyo. ANA and JAL said they replaced lithium-ion batteries in their Boeing 787 Dreamliners on multiple occasions before a battery overheating incident led to the worldwide grounding of the jets. ANA said Wednesday, Jan. 30, it replaced batteries on its 787 aircraft some 10 times because they failed to charge properly or showed other problems, and informed Boeing about the swaps. JAL said it had also replaced lithium-ion batteries on its 787 jets but couldn't immediately give details. (AP Photo/Koji Sasahara, File)