Editor’s note: This article is part of our roundup of USB-C battery packs. The simplest way to discuss electrical power is in units of volts (V), current measured in amperes or amps (A), and watts (W) ...

Welcome to SHIFT Basics, a collection of tips, explainers, guides, and advice to keep you up to speed with mobility tech. If you’ve made, or are thinking about making, the shift to an electric car you ...

If you’re considering an EV or plug-in hybrid, you must also consider how you’ll keep your new vehicle’s batteries charged. You’ll need a home charger that fits the capabilities of your new EV and ...

The big battery pack that powers an electric car may look a lot different than the AA or AAA battery you use in various household devices, but at their core, these seemingly dissimilar energy storage ...

Battery Council International (BCI) Group Size: The BCI Group Sizes or Group Numbers, refers to a battery's maximum physical dimensions. These standardized sizes can be found in a BCI Group Sizing ...

Two statements in November’s “Battery basics” illustrate a shallow and superficial knowledge of such basics. First, an electrode does not transport electrons from one side of the battery to the other; ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Last month, we examined the issue of depleting a battery beyond its nominal discharge voltage.