Lithium-ion makers need recharge

Feb 28, 2013

Lithium-ion makers need recharge

by Hiroko Nakata

Japanese makers’ share of the market for lithium-ion batteries in consumer electronics continued to fall in 2012, widening the gap with their South Korean rivals, who topped the ranking for the first time the previous year. Three Japanese makers — Panasonic Corp., Sony Corp. ...

Jan 29, 2013

U.S. investigators clear battery charger on troubled 787

U.S. investigators examining the battery charger from a Boeing Co. 787 that caught fire this month in Boston have found no evidence of flaws that could have caused the incident. The U.S. National Transportation Safety Board has completed testing of the charger at the ...