Waiting hours to charge a portable power station can be frustrating, especially when you’re in a hurry or off the grid. Many people expect faster charging, but don’t know what affects the speed or how ...

The EcoFlow Delta 2 Max deserves a place in the high-capacity battery category thanks to its gigantic 2,048Wh capacity which ...

A new report outlines how ERCOT’s transformation, increased load growth and extreme weather risks challenge Texas’ grid reliability.

Jimmy Paiz has pleaded guilty to aggravated assault and aggravated battery to a December 2022 shooting near the 500 block of Hartridge Street.

If the process can be scaled, it could revolutionize the battery industry. Startup makes breakthrough that could solve major issue with EV batteries — here's what's happening first appeared on The ...

The Walker S2 humanoid robot, which can change its own battery when it's running low on power, could potentially be left to run on its own forever.

A botched firmware update on a portable power station is no match for persistence, fueled by a passionate user community.

Motorola teases new smartphone with a massive battery for India, hinting at long-lasting performance on a budget.

With a capacity of 2 GWh, the four-hour storage system is described as the largest lithium iron phosphate energy storage ...

Apple is reportedly developing a new battery case for the iPhone 17 Air, here’s why that could be the perfect accessory—when used properly.

To achieve better and longer-lasting batteries for electric vehicles, EU researchers are developing technology that enables ...

A relative bargain among today's top-end gaming laptops, the 2025 Acer Predator Helios 16 offers solid performance and ...