battery (3)

Three companies want to supply batteries for NEK's hydroelectric power plants

Large hybrid energy project takes off near Pernik

A new large hybrid energy project, consisting of a photovoltaic plant and a battery energy storage station, has opened in Bulgaria

NEK will install a battery at Vacha-1 hydropower plant

The Bulgarian National Electricity Company (NEK) will soon issue a public order for a battery to be installed at the Vacha-1 hydroelectric power plant