Even dead batteries often have a little power left in them. It's a bad idea to repurpose them into crafts because of some ...

A blast from the Elektor archives: this 1998 battery tester uses a simple LED display to reveal a battery’s true condition ...

For comparison, the 2025 Tesla Model Y uses a 400-volt architecture and has a maximum charge rate of 250 kW (or 175 kW for ...

Batteries power nearly everything in a modern home. They keep the smoke detectors chirping, the remote controls clicking, and ...

Some snowfall getting in the way of your wintertime adventures? Score the 20-volt Litheli Cordless Electric Snow Thrower for ...

Ryobi's lineup of affordable tools is so vast, some get overlooked, albeit not by the most staunch Ryobi users. These are the ...

For our Editor's Choice 2025, Steve highlights the bikes, components and gear that impressed him the most throughout the year.

The first time I got behind the wheel of the new Mercedes-Benz CLA was on that twisty road from Marin to Stinson Beach in ...

Even with the standard 3.5-kW AC onboard charger, the Rogue Plug-In Hybrid can fully recharge overnight (Nissan specifically ...

Once the battery is drained, a PHEV switches to regular hybrid operation. This also means that, unlike a full ...

Honestly, it's kind of hard to tell whether the Altra is a giant station wagon, a minivan without the sliding doors, or a ...

A few months on from its launch, MG's IM premium brand is starting to gain sales momentum. Is the IM5 sedan a Tesla-killer?