If there's one thing I've learned from years of working with data center operators, consulting engineers, and mission-critical infrastructure teams, it's that conversations about battery technology often begin with long-held assumptions.
Some of those assumptions were accurate years ago, while others have evolved alongside the technology itself. Yet many continue to shape how organizations evaluate battery safety, system performance, and total cost of ownership.
Battery technology has changed significantly over the past decade, particularly as AI infrastructure has increased power density requirements and raised expectations around uptime and reliability. As a result, many of the questions that arise today extend beyond technical considerations. They influence purchasing decisions, permitting discussions, infrastructure design, and ultimately how organizations think about risk.
Below are four of the most common questions and misconceptions I hear about nickel-zinc battery technology, along with the realities behind them.
Prefer to watch? I've also covered these topics in the companion video below.
