At the tail end of my September 1 teardown of EBL’s first-generation 8-bay battery charger: I tacked on a one-paragraph confession, with an accompanying photo that as usual, included a 0.75″ (19.1 mm) ...

Abstract: This article analyzes the mechanisms of voltage oscillation and clamping and introduces a zero-voltage and zero-current-switching (ZVZCS) full-bridge (FB) dc-dc converter with a wide output ...

POSTECH researchers develop a "magneto-conversion" strategy that quadruples battery capacity while eliminating fire risks.

Learn how to make a simple lemon battery and use it as an emergency phone charger in this hands-on science experiment. Watch ...

A new battery technology has been developed that delivers significantly higher energy storage—enough to alleviate EV range ...

Efficient battery management becomes increasingly important as demand for portable power continues to rise, especially since balanced cells help ensure safety, high performance, and a longer battery ...

Abstract: Detection and localization of early internal short circuits (ISCs) in battery packs are critical for mitigating safety risks, including thermal runaway (TR). To address this issue, this ...