Battery Storage

Ekurhuleni, a key economic hub in South Africa, faces rising electricity costs and an increasingly strained grid. To address these challenges, businesses and municipalities are turning to Battery Energy Storage Systems (BESS), focusing on energy arbitrage to optimise electricity costs.   Daniel Goldstuck, Chief Commercial Officer at SustainPower, explores the technical and financial aspects of BESS…

Despite a clear need for reliable energy solutions, South Africa’s uptake of grid-connected storage like Battery Energy Storage Systems (BESS) must be faster and more coordinated, despite the recent Commercial Operation of some large-scale front-of-the-meter BESS. The recent report from the International Institute for Sustainable Development sheds light on this critical gap, revealing a sluggish…

The German International School Cape Town (Deutsche Internationale Schule Kapstadt – DSK) has taken a significant step towards sustainability with the inauguration of a new Battery Energy Storage System (BESS) alongside their existing PV system. This advanced system marks a milestone in DSK’s ongoing journey to harness solar energy for a greener future.  The Benefits…

Energy storage systems, like BESS, cut energy costs by up to 80%, stabilise power, and support renewables. They are vital for businesses dealing with weak grids or high tariffs, offering reliable, cost-effective energy management. With a market growth rate of 8.4% annually, investing in these systems ensures future-proof energy solutions.

Battery storage systems offer long-term energy security beyond load-shedding. Despite temporary relief, Eskom’s aging infrastructure and rising demand mean power disruptions will persist. With a ten-year warranty, SustainStorage’s BESS solutions provide reliable backup, cost control, and revenue opportunities. These systems ensure businesses remain resilient amid ongoing energy challenges and future-proof their power needs.