Failure to protect cabling from external hazards can lead to costly downtime, safety risks, and compromised system integrity. Three-D Agencies, a trusted South African distributor since 1977, offers a comprehensive range of cable protection products designed to withstand the toughest environments across Southern Africa.

Since its founding in 1982, Electrahertz has carved out a distinctive position in the electrical wholesale industry. What began as an electrical contracting business has evolved into a specialised wholesale supplier, creating a strategic advantage that managing director Ian Greyling believes gives them genuine insight into customer needs.

Apex Cordset Technologies has grown from a modest workshop in 1986 to become a powerhouse of connectivity, trusted across South Africa and increasingly around the globe. The company's journey reflects a commitment to quality, compliance, and community upliftment that extends far beyond traditional manufacturing.

Researchers find that potassium-ion batteries could have a higher energy density than sodium-ion batteries. This is important for large-scale energy storage, such as for renewable energy.

Loadshedding has transformed battery systems from backup equipment to business-critical infrastructure, making proper maintenance more important than ever. How do lead-acid batteries compare to lithium-ion options? Comtest shares tips on how to get the most out of battery systems.