Portable power banks can charge more slowly, lose capacity over time, waste energy, and pose lithium-ion battery safety risks if damaged.

The ban on robot vacuums is getting all the attention, but the FCC's decision targeting connected power inverters could reshape the future of home batteries and residential solar across the US.

Rack for rack, a cutting-edge AI outfit can emit about 15 times as much heat as the average conventional system. Something’s got to give, says Mridula Ramesh. In this week’s Trade-Offs.

Electrovaya Inc. reiterated Strong Buy with CAD$28 target—ceramic-separator batteries, data center demand & Jamestown ramp. Click for this ELVA update.

The truth about Honda's groundbreaking 4WS technology in the Prelude. Was Honda ahead of its time, or did they create a ...

Monolithic Power Systems (MPWR) ramps AI rack-level power management; strong data backlog & optics lift 2026 outlook and ...

The per-rack power jump behind the data center buildout, plus the cooling and grid investment it requires, traces to ...

Everybody came to expect a better laptop or a more capable workstation every other year. But GPUs and hardware shortages are ...

When they say the NBA is a 12-month league, they're not kidding. Here we are in the middle of July, and with sneaker-squeaking Summer League games playing in the background, we've gotten, just over ...