This article is a preview of The Tech Friend newsletter. Sign up here to get it in your inbox every Tuesday and Friday. Lithium-ion batteries are the juice for nearly all rechargeable devices you ...

Winchester, UK – The IEEE has approved work to begin on a revision to IEEE Std 1725, “Standard for Rechargeable Batteries for Cellular Telephones” which addresses the quality and reliability of ...

Solid-state batteries use solid electrodes and solid electrolytes, unlike the more commonly known lithium-ion batteries, which use liquid electrolytes. Solid-state batteries overcome various ...

While most smartphones, tablets, and laptops don't have batteries that are easily replaceable, many devices do indeed come with batteries that can be swapped out. But as good as modern batteries are, ...

People could be storing and using dangerous batteries without knowing it, a fire service has warned, as people shop for gifts ...

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