EV Batteries Explained: Why Not All Batteries Are Created Equal

When we talk about electric and electrified vehicles, it's easy to simply talk about "the battery". But not all automotive batteries are created equal—and understanding the differences is becoming increasingly important as vehicle technology evolves.

In this episode of Automotive Industry Insights, Brett Mills from Ken Mills Toyota shares his thoughts on battery technology, the different approaches being used across the automotive industry, and why the type of battery used in a vehicle matters.

Battery technology can vary considerably depending on the vehicle and its intended purpose. Different battery chemistries and designs can offer different characteristics when it comes to energy density, performance, charging, durability, cost and the materials required to manufacture them.

These differences are particularly important as manufacturers develop Hybrid Electric Vehicles (HEVs), Plug-in Hybrid Electric Vehicles (PHEVs) and Battery Electric Vehicles (BEVs). Rather than viewing every battery—or every electrified vehicle—as being the same, Brett explores why it's important to look at how the technology is being used and what it's designed to achieve.

And battery technology isn't standing still. Manufacturers and researchers around the world continue to investigate new battery chemistries, manufacturing methods and next-generation technologies that could change the way vehicles store and use energy in the future.

At Ken Mills Toyota, we believe Driving Change is about more than the vehicles we sell—it's about helping our Sunshine Coast community better understand the technology behind them, so you can make informed decisions with confidence. That's all part of our commitment to earning the trust of locals and becoming your #1 Choice for Locals.

Watch now as Brett shares his thoughts on automotive batteries, why they're not all created equal, and what battery innovation could mean for the future of motoring.