A giant battery-powered dual-zone refrigerator / freezer on wheels.

Save a big $94 on this WOLFBOX jump starter & tire inflator combo in a secret deal that's never made it cheaper. But this limited-time deal won't be here for long, so grab it while you can, ...

Build a DIY Lead Acid Battery Charger Circuit Posted: February 1, 2025 | Last updated: February 1, 2025 Learn how to build your own auto cut-off lead acid battery charger circuit for a 12V system.

To create the solid electrolyte, the researchers introduced an inert aluminum fluoride salt to the liquid electrolyte already containing aluminum ions.

The first giant phantom jelly specimen was collected in 1899 and described in 1910. The species has only been spotted around 120 times since. This is because these jellies generally live in deep ...

Based on the robust Chevrolet Silverado 3500HD ZR2 platform, this vehicle integrates a 2.8L Duramax turbo-diesel engine with an advanced 12-module battery pack, complemented by motors on both ...

After they bonded over playing Call of Duty, Brown says he wrote the new single with "great dude" Jelly in mind. By Gil Kaufman The next time you think you hate someone because they seem rude or ...

A stretchy and flexible battery pouch filled with strategically placed holes is more breathable than cotton. That could make it an ideal power source for wearable sports or fitness devices built ...

The recall affects certain 2021-23 Bronco Sport and 2022-23 Maverick vehicles. The 12-volt battery may experience degradation and suddenly fail, which can result in a loss of electrical ...