Can long duration electricity storage help decarbonise our energy system?

We're consulting on the policy framework to enable investment in long duration electricity storage. Long duration electricity storage can provide an important contribution to decarbonising our energy system. For example, it can store renewable power and discharge it during periods of low wind.

What are long duration electricity storage technologies?

Most long (typically over 4, 12, 24 hours) duration electricity storage technologies are in their infancy in terms of development and deployment. Pumped hydro storage is currently the only established long duration storage technology. There is 2.8GW of

Can long duration electricity storage save energy?

Long Duration Electricity Storage would reduce costs to consumers through lowering their energy bills, by avoided electricity grid reinforcement and avoided peak generational plant build. LCP's modelling estimates savings for the energy system (and ultimately the energy consumer) of up to £24 billion by 2050.

What is the long duration energy storage Investment Support Scheme?

Long Duration Electricity Storage investment support scheme will boost investor confidence and unlock billions in funding for vital projects. The UK is a step closer to energy independence as the government launches a new scheme to help build energy storage infrastructure.

Where can I find a long-duration energy storage proposal?

This consultation is available from: If you need a version of this document in a more accessible format, please email [email protected]. Please tell us what format you need.

What changes will the SMART plan make to electricity storage?

No specific changes for large-scale, long duration electricity storage. This means implementing the changes in the smart plan, such as innovation funding, and individual changes to remove market barriers for all types of storage.