Industry
S. Korean tech firms in race for extended battery life
July 7, 2014
South Korea's major tech players have expanded the battery capacities of their flagship smartphones over the past years, data showed Monday, as they engaged in a fierce competition over wider displays and faster networks.Samsung Electronics Co., the world's No. 1 maker of handsets, saw its battery capacity of the Galaxy 5S model reach 2,800mAh, up 87 percent from the 1,500mAh posted by the Galaxy S smartphone released in June 2010.The improvement was also observed in phablets, a cross between ta