Electec is a Tesla Powerwall certified installer.
Battery storage has come of age and is now ushering in a new smarter electric future where solar installations are driven by energy savings and are part of a cohesive strategy including charging points and improved monitoring as customers look to take control of their energy production and consumption for their travel as well as their home.
https://www.tesla.com/en_gb/powerwall
*Other batteries are also available.