Energy
Sainsbury ’ s traditionally has been the UK ’ s largest operator of rooftopmounted solar PV in the UK . These same retailers will be looking to their suppliers to make carbon savings too .
The secret to maximizing the value of PV and unlocking carbon and cost savings and realizing energy security is through battery energy storage .
Energy Storage Systems ( BESS ) are devices that enable energy from renewable sources like wind or solar to be stored and released when power is needed most . Each one of Connected Energy ’ s BESS is made from 24 used Renault Kangoo batteries and has a capacity of 360kWh .
Under-utilized PV
Many PV systems generate more energy than they need or energy for a small percentage of time that it ’ s needed . Combining PV with battery energy storage allows sites to generate energy during hours of solar generation and store it for use later .
Ultimately , the best way to maximize solar power is to utilize the clean energy that the site generates and only export a minimal amount of surplus back to the grid .
In sites with heavy , round-theclock energy requirements , a BESS unit can store solar power during generation time to use later .
The surplus energy stored in
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