The First Production All-Solid-State Battery Is Here, And It Promises 5-Minute Charging

Donut Lab claims it can build gigawatt-hours worth of solid-state batteries today without using any rare materials.
IEEE

Hardware-in-the-Loop (HIL) Test of Lithium-Ion Battery Module For Small Satellite

Abstract: In a space mission, a satellite must maintain a power supply until it reaches End-Of-Life (EOL). To ensure mission continuity, it is crucial to test battery modules and perform qualification ...
IEEE

A 47 MHz Hybrid Resonant SC Converter with Digital Switch Conductance Regulation and Multi-Mode Control for Li-Ion Battery Applications

Abstract: A hybrid resonant DC-DC converter IC is introduced. It combines a three-ratio switched capacitor array with an inductor to efficiently convert a Li-Ion battery voltage of 3.0 V - 4.5 V into ...
Australian Broadcasting Corporation

Ashes 2025: Alex Carey century carries Australia on day one of third Test against England at Adelaide Oval

Australia's Alex Carey has scored his maiden Ashes century to carry his team to a solid total of 8-326 on day one of the third Test at the Adelaide Oval. Carey eventually fell for 106, his third ...
Interesting Engineering

First 100kW grid battery test kicks off at US DOE’s lab for 10x capacity leap

The Department of Energy’s Pacific Northwest National Laboratory (PNNL) has officially begun its first utility-grade battery tests at the new Grid Storage Launchpad (GSL), initiating a rigorous ...