This EcoFlow power station keeps my lights on during outages and it's $1,200 off
The EcoFlow Delta Pro Ultra is one of the most capable battery stations on the market. After putting it through months of testing (and several storms), here are my thoughts.
Major energy project all about feeding Triangle's growth
Duke Energy is building a 100-megawatt battery storage facility in Knightdale. The project aims to expand grid capacity for ...