CORRECTED-Batteries hasten winds of change for electricity stocks -Barron's
June 12, 2018 at 12:32 PM EDT
NEW YORK, June 10 (Reuters) - Bigger, better batteries are speeding up change in the U.S. electricity sector and could help power a rally in Xcel Energy Inc, American Electric Power Co Inc and other utility and renewable energy stocks, Barron's reported.