Consumer Reports tests batteries for life, reserve capacity, and cold performance. Some batteries perform admirably, but ...

See what tests suggest about Donut Lab's solid-state cell versus a capacitor, and learn how this could affect EV charging ...

Bluetti is no stranger to batteries. As a company mostly known for its portable power stations and solar generators, the logical next step is a whole home backup solution. This is where the EP900 Home ...

Ryobi EDGE vs standard ONE+ battery review. Compare prices, tabless technology, and user ratings for high-performance vs.

Stacy is a journalist and content creator with six years of experience writing about home improvement topics. Besides Forbes Home she has contributed her work and expertise to publications such as ...

In roughly 40 years, humanity will be trekking the cosmos in starships using antimatter engines with dilithium crystals acting as catalysts to create unfathomable energy in the form of warp plasma.

Some AA batteries fail faster than you'd expect, even from familiar brands. Consumer Reports breaks down the worst performers ...

Hagop is passionate about smart home products, especially when it comes to making life easier. He's always eager to try out new technologies to make life easier, in terms of cleaning, automation, and ...

The vast majority of our hands-on reviews focus on new tools and gear. Today, I want to shine some light on a piece of equipment that’s served me well for multiple years now: the Battery Tender Junior ...

Review: The 2026 budget Motorola phone lasts for two days on a single battery charge, but it's not more powerful than others ...

The highest-rated Harbor Freight battery chargers come from Cen-Tech and Viking, with a 4-amp Viking charger topping the list ...