Battery Storage

Ofgem approves changes ending double charging of storage

Double charging of battery storage is to end, as Ofgem approves changes to the Connection and Use of System Code (CUSC). The UK regulator announced last year it was consulting on the removal of Balancing Service Use of System (BSUoS) charges for energy taken from the grid by storage assets. BSUoS charges allow National

EV Friendly Electricity Tariffs

Charging an electric vehicle (EV) is much cheaper than filling a petrol car. For example, the cost of charging a Renault ZOE 52kWh is around £8 so if you get a range of 200 miles out of it then the cost per mile is about 4p. A Renault Clio, however, uses fuel at around

Battery Storage Paves Way for a Renewable-powered Future

Battery storage systems are emerging as one of the key solutions to effectively integrate high shares of solar and wind renewables in power systems worldwide. A recent analysis from the International Renewable Energy Agency (IRENA) illustrates how electricity storage technologies can be used for a variety of applications in the power sector, from e-mobility

Why Solar-with-Storage is a Leap Forward

I heard a solar developer say that if the solar development was checkers, storage looks like three-dimensional chess, or for some, like a Swiss Army knife. Storage is complicated, and a new study of the value of energy storage explains some patterns we see in energy storage adoption and deployment. This helps explain why

Energy storage: UK capacity increasing

Energy storage capacity is increasing in the UK, with the announcement of a major new deal to deliver two 50MW battery superhubs in Oxford and Kent by the end of this year. The deal between Pivot Power, part of EDF’s renewables arm and Finnish tech firm Wartsila will mean 100MW of storage capacity between

10 Predictions for the Solar and Storage Market in the 2020s

Batteries will be standard with virtually every new solar system installed in the U.S. by 2025, the author predicts. The solar-plus-storage market is evolving rapidly and will look completely different a decade down the road. What can we expect on the way to 2030? Here are 10 predictions. All-in-one systems will be the new

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