Even as the N.J. Board of Public Utilities increased its electric bill relief for eligible customers, a full recovery from surging electric costs doesn’t look to be part of the long-term prognosis for high energy bills as data center growth is at the epicenter of capacity market conditions.

“The current conditions in the capacity market are almost entirely the result of large load additions from data centers, both actual historical and forecast,” the first part of a multi-layered and…