Olight ArkPro and ArkPro Ultra flat EDC flashlights combine floodlight, spotlight, UV light, and laser modes in a slim, ...

Harbor Freight is a haven for quality cordless power tools, and if you go for these top reviewed ones, you'll be getting ...

So I decided to build a low-cost DIY amplifying eyepiece, to make it easier for visitors to observe deep-sky objects but ...

To make things more interesting, those extra batteries don’t just sit there passively. The team engineered a bespoke BMS ...

On the eve of CES 2026 in Las Vegas, we look back at the best products we saw last January to see which ones delivered on ...

The Ford Mustang Mach-E is very capable dynamically, just like the BMW iX1, which is also excellent ergonomically. The Audi ...

A $1 billion-plus battery farm big enough to power 500,000 homes for four hours could start going up as soon as the end of next year in Everett, now that it’s one of four winners in a state ...

You’ve seen the headlines: This battery breakthrough is going to change the electric vehicle forever. And then … silence. You head to the local showroom, and the cars all kind of look and feel the ...

Responding to a major fire in January at a battery storage plant in Moss Landing that sent a toxic cloud over a wide area and caused the evacuations of residents and the closure of Highway 1, the ...

Anker Anker Nano Power Bank, Ultra-Slim 5,000mAh Magnetic Battery Pack, Qi2 Certified Check Price on Amazon Baseus Baseus Picogo Magsafe Portable Charger, Qi2 Certified Check Price on Amazon ULiXWH ...