32 | Circular-Economy Truths, Purple Batteries, Low-V Backbone, & 45X — with Roger Miksad, President & Executive Director of Battery Council International

🪨 What product is the cornerstone of the US economy, enabling workers to commute every single day? What is the real trick to a truly circular economy? And how is this all tied to the end of World War I? For answers, we turn to Roger Miksad, president and Executive Director of Battery Council International, in discussion with Nate Kirchhofer, CEO of BioZen Batteries.

The rise of the electric starter and returning WWI service members-turned-mechanics helped launch a century-long battery industry that still powers modern life. Roger shares how BCI, founded in 1924, grew from a handful of “garage-scale” manufacturers into the longest-running trade association for the North American battery industry, now steering its second century at the heart of the energy transition.

Learn about Roger’s path: a lawyer who engaged with batteries by way of environmental compliance, worker safety, and end-of-life rules for an intensely regulated industry. Nate and Roger unpack how BCI’s members voluntarily operate with worker-exposure standards far tighter than federal requirements, and how standardization—right down to knowing which battery fits every mass-market vehicle on the road—became a hidden superpower for innovation rather than a constraint. Along the way, they highlight “low-voltage” batteries: starter and 12-volt systems underpin everything from conventional cars and EVs to forklifts, mining equipment, telecom, and backup power, even as new chemistries and applications emerge.

The episode then steps into energy storage for AI-era data centers and critical infrastructure. Nate brings in a real-world conversation about insurability as a gating feature for battery adoption, while Roger explains why fire codes, safety engineering, and early engagement with fire marshals can make or break a project long before a single cell is installed. Together they explore how flow batteries and other aqueous systems are entering the conversation, why BCI chose to support the flow battery community through events like Flow Batteries North America, and how pre-competitive collaboration can give customers confidence without dulling competition. It’s a nuanced look at how technology choice, risk, and regulation all collide.

Finally, Nate and Roger connect policy and circularity, from BCI’s 1980s model recycling law that helped create a profitable closed loop for lead batteries—no subsidies required—to the chemistry-agnostic 45X Advanced Manufacturing Production Credit that’s now similarly reshaping where and how batteries are made in the US.

Roger makes the case that batteries are politically “purple” rather than a niche green add-on, and shares candid advice for anyone who wants to work in energy storage: show up, meet people, and bring your best ideas to an industry that actively welcomes new blood. If you’ve ever wondered how standards, safety, recycling, and smart incentives quietly determine which chemistries win—and how you can be part of that story—this conversation is your invitation.

[Recorded 11 November 2025]