as well as a portable phone charger. "I was skeptical because of the size," said one shopper. "But I needed something to get ...

Porsche’s much-anticipated 2026 EV has charging tech akin to a giant Qi puck. But what happens when Mittens or Fido gets in ...

Limited-time deals at Amazon tend to go away pretty quickly, so head over there today and pick up the Trekure 8-in-1 Car Jump ...

The 5 AMP Selectable Battery Charger and Maintainer is now available at U.S. and Canadian Costco locations for $54.99. Costco ...

A car's 12V socket can power so many electronics and accessories. But there are still a few things you shouldn't attempt to ...

In the middle of a winter storm, the last thing you want is to lose power. But when your electricity does go out, having a ...

Abstract: This paper presents the functionality of a commercialized fast charger for a lithium-ion electric vehicle propulsion battery. The device is intended to operate in a battery switch station, ...

Abstract: Vanadium redox batteries (VRBs) have proven to be a viable energy storage technology for portable microgrids due to their rechargeability and high energy density. VRBs exhibit parasitic load ...

With this pocket-friendly Anker Nano power bank, you’ll never have to worry about your phone’s battery level hitting red while you’re out and about and hours away from a charger. It’s one of the best ...