Introduction If you’ve shopped for an e-bike, you’ve seen it everywhere: “Up to 60 miles.” It sounds clear. Reassuring. Simple. But in real-world riding, most people do not reach that number. In this ...

Phone makers have embraced bigger batteries in recent years, so is it any surprise that average battery capacity made a giant ...

Battery innovation doesn’t always get the spotlight, but maybe it should. After all, it’s one of the few things that truly defines the day-to-day user experience. Over the years, smartphone processors ...

The power capacity of utility-scale batteries rose from below 10 GW in 2019 to more than 120 GW in 2024, according to the Electricity 2026 report from the Paris-based International Energy Agency (IEA) ...