Current batteries have a poor reputation due to their tendency to catch fire, high manufacturing costs, and reliance on environmentally harmful materials. Florida State University researchers have ...

Compared to other brands, Apple prefers to keep its product catalog quite modest. For several generations now, we've had two tiers of laptops to pick from — the budget-friendly MacBook Air or the ...

Donut Lab has now released five independent test reports from Finland’s VTT Technical Research Centre on its solid-state battery — and not a single one addresses the two claims that actually matter: ...

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Massachusetts-based critical metals refining company Nth Cycle has signed a 10-year agreement valued at about $1.1 billion with global commodities trader Trafigura to supply refined battery metals.

Apple has updated its battery cycle count support document to include the new MacBook Neo, revealing that the entry-level laptop has a maximum cycle count of 1,000. A battery cycle is completed when ...

Apple has updated its support documentation to confirm the maximum battery cycle count for the new MacBook Neo. Here are the details. In a nutshell, each battery cycle corresponds to the number of ...

Abstract: Accurate predictions of future capacity and remaining useful life (RUL) are critical for ensuring battery safety and prolonging lifespan. However, existing studies struggle to achieve ...

Working at temperatures that would normally cripple lithium-ion cells, a team of Chinese researchers has built a new liquid-solid-state lithium battery that continues to deliver power in deep-freeze ...

As Managing Editor, I lead CNET's mobile team, covering news and reviews on smartphones, wireless carriers, AI, wearables and more. I oversee the team's product testing and translate our findings into ...

To compare these figures fairly, we must clarify what each one measures and how they interconnect. The Critical Insight: These are often two ways of describing the same battery performance. A ...

Maintaining your MacBook Air's battery health is essential for keeping your device running efficiently. Over time, the battery naturally loses capacity, affecting how long your MacBook can operate ...