What actually powers the future of energy?

In this episode, we sit down with David Minchin, an engineer’s engineer with over 40 years of experience across batteries, solar, telecommunications, and electrical standards, to understand the reality behind modern energy systems.

From early off-grid solar in the 1980s to today’s lithium battery boom, David shares a rare, behind-the-scenes perspective on how the industry has evolved… and where it’s heading next.

This conversation goes deep into battery technology, system design, safety standards, and the hidden challenges of scaling renewable energy, with practical insights for installers, engineers, and anyone working in the energy space.

We also explore the lesser-known world of Australian Standards, how they’re actually created, and why Australia is quietly leading the world in solar and battery adoption.

Plus there are stories from remote power systems, telecom infrastructure, and the early days of solar that most people have never heard before.

If you work in solar, batteries, or energy this is essential listening.

⚡ What we cover:

✅ The evolution of batteries (lead acid → lithium → beyond)
✅ Why battery storage is NOT “set and forget”
✅ The real role of standards
✅ Solar’s early days
✅ How Australia became a global leader in energy tech
✅ The truth about battery safety & system design
✅ Flywheels, alternative storage & future tech
✅ Off-grid systems, telecom infrastructure & real-world lessons
✅ Why installers must think differently about batteries vs solar
✅ The future of AI, energy systems & grid interaction

👤 About David Minchin:

David has worked across:

Battery manufacturing & telecom infrastructure
Remote area power systems
Australian & international electrical standards
Renewable energy & storage systems

He’s been directly involved in shaping how modern energy systems are designed, installed, and regulated.