Business end-users with half-hourly metering are charged for using the electricity network at certain peak times of the year through the Transmission Network Use of System (TNUoS) charge.

Our electricity system in the UK is coming under significant pressure as it transforms into a new more flexible, low-carbon, system for the 21st Century and beyond.

The energy trilemma considers; energy costs, carbon emissions and security of supply.  This has been a problem we have faced for many years.  However, energy storage or batteries has delivered the answer, albeit has taken a long time.

As any C-level executive will tell you, remaining competitive is not just a vision but a necessity in the modern global economy.  The colloquial term "too big to fail" was popularised by U.S. Congressman Stewart McKinney in 1984.