The government of South Africa has revealed the preferred bidders in the third window of its Battery Energy Storage Independent Power Procurement Programme (BESIPPPP), with IPPs Mulilo and Scatec winning the projects.

Sungrow and Globeleq are negotiating a deal to supply equipment for a 612MWh government tender-winning battery storage project in South Africa.  

We caught up with China’s largest system integrator HyperStrong’s President of Technology Dr. Guang Yang about how the company is positioning itself for international expansion.  

Roman Bykadorov of Lemberg Solutions writes that active cell balancing can help mitigate battery management and lifecycle issues, but its application requires complex consideration.

Dr. Judy Jeevarajan of UL Research Institutes highlights essential steps to ensure that safer battery storage can be at the heart of the global energy transition.

Quality control in the supply chain for battery energy storage systems is becoming increasingly critical, write Vicente Parra and Carlos Sandoval.

Chile, China and Australia drove global BESS deployments in April, a month which saw nearly 9GWh of grid-scale capacity enter commercial operations.

Goldwind discusses how its unmatched system-level expertise from the renewables space makes it ideally placed to solve the key industry challenges it sees emerging in energy storage.

The energy storage industry needs to ensure safety and performance, and CSA C800-2025 is the standard to fulfil that need.

The Q2 2025 edition of our downstream solar PV journal, PV Tech Power, is now available to download for subscribers of ESN Premium.