The past few months have seen announcements of prototype electric vehicles that don’t use inverters to produce three-phase ...

When Apple Watch arrived in 2015, there was no way to send or receive data without an iPhone or wifi. Now these things can talk to space. It’s wild. Apple Watch Ultra 3 is the first version to include ...

Using electrochemical impedance spectroscopy (EIS) techniques to help obtain battery working conditions like SOH and SOC.

The Xiaomi 17 series is really exciting, and here are the five things you need to know about all three new models.

Over $150 billion in investment and 5x BESS growth anticipated by 2030 are driving battery manufacturers to pursue faster, ...

Massachusetts-based 24M Technology’s “SemiSolid” design reduces dead weight in a bid to boost range, lower costs.

KYIV, Ukraine—Ukraine’s power grid has weathered three winters of Russian bombardment during which engineers patched up ...

Today, your narrator is going to abuse his position to complain about a standard that should exist, but doesn’t. One of the ...

The Apple Watch Ultra 3 has the most features of any Apple smartwatch, but you may not need to buy it if you want two of its ...

Review: With its two-day battery life and satellite-powered safety features, Apple's rugged new smartwatch is built for ...