Prospects for Solar – Storage Combination Still Cloudy

The deployment of solar energy in tandem with energy storage solutions has a fair few obstacles to overcome yet, before reaching mainstream status. At first blush, Germany’s recent photovoltaic storage subsidy suggests that the solar-backed storage is well on its way to being commercially viable. But is it really? For one, inverter technologies have still to catch up with the integration of energy storage technologies, and are at price points that remain inaccessible to most. Second, like their module providers counterparts, suppliers of batteries must pass high bankability standards, which could be somewhat onerous. Even if project developers are sufficiently satisfied to look into the solar-storage combination, there remains the crucial consideration of its economic viability. The high cost of batteries represents a challenging terrain that the industry must navigate, in addition to the difficulty in technical integration of energy storage solutions.

While most (if not all) industry observers and players expect solar energy and storage technologies to converge in due course, exactly when it will materialise is less amenable to predictions.

Source and read more 

If you want to know more about this and other topics directly from end users of energy storage technologies join us at one of these annual events: The Energy Storage World Forum (Grid Scale Applications), or The Residential Energy Storage Forum, or one of our Training Courses.


Energy Storage Systems: the role of an Integrator

Simplifying BESS deployments by mastering their associated risks With the introduction of Battery Energy Storage Systems ‘BESS’, a new role has been created on the value chain. It is the role of a BESS integrator. The role of an integrator can be misunderstood at times or blended with other roles at other times. This is…

Read More

Product Development: Embracing product safety and compliance

PRODUCT DEVELOPMENT: EMBRACING PRODUCT SAFETY AND COMPLIANCE Recent safety incidents on storage plants have raised concerns about the fire safety of battery storage systems. Such events are extremely rare compared to the cumulated global deployments of energy storage systems, which have reached more than 27 GWh by end of 2020 (Wood Mackenzie 2021). However, for…

Read More


“Probably the most interactive and well organized storage event on the calendar.”


Sales Director, S&C

“Great topics, competent speakers, good networking: keep it like that.”



“High scientific content, well targeted, perfect organization.”


Expert Technical & Governance, Elia

Excellent networking event. The sponsorship was well worth it.”


Manager, ATL

View More