Anker's latest 45W charger is its most technically advanced model yet. It has a display that shows its charging speed and ...

Multifunction devices are great...as long as you can find uses for all (or at least some) of those functions that you end up ...

Electric vehicle charging is complex, and having the best long-term ownership experience requires the right charger.

The 12-volt battery is one of the least complex components in modern vehicles but one of the most crucial. If it’s not in good condition, the engine won’t start, nor can any of the vehicle’s fancy ...

Fast charging is convenient, but it raises questions about heat, battery wear, and long-term iPhone health. Here's what ...

️ Editor's note: This article was updated with new information in December 2025. Dead batteries are a predictable reality for any car that spends more time parked than driven. Battery discharge does ...

We may receive a commission on purchases made from links. Across major power tool brands, DeWalt lands at or near the top spot in many brand rankings. You'll often find its yellow-and-black power ...

Fancy, high-powered EV charging stations are becoming common in North America. This is how they affect batteries.

The battery packs of electric vehicles are quite resilient; the lithium-ion type used in most modern EVs can last at least a ...