From basic car coolers to portable refrigerators with app connectivity, these are our favorites. Greg Baker is a chef, ...

We put Jeep’s new Off-Board Power Panel to the test with lots of different electrical loads to uncover its qualities and ...

Although your car's battery feeds the 12-volt power outlet, they're not connected directly ... You'll typically find it either in the under-hood fuse box or the in-dash fuse panel.

EcoFlow also ships window stickers inside the box that can assuage ... according to the company. The battery can be recharged from a standard wall jack, 12V / 24V car outlet, or 110W of solar.

a 5V USB charger and an integrated 12V lead-acid battery charger. The lid also features an LED strip light, and everything is laid out very nicely inside of the box. It looks great, but [Brandon ...

In response to our recent article detailing a Hyundai Ioniq 5 owner's experience with a dead 12V battery after a 10-day parking period, Dave Turvene shared his insights from owning a 2012 Chevy ...

BYD Energy Storage, a business division of BYD Co. Ltd., a provider of integrated renewable energy solutions, is introducing the new BYD Battery-Box HVE. This new residential energy storage system ...

However, like most modern vehicles, the Lyriq still relies on a 12-volt battery to power essential electronic functions, including the door locks. If the 12-volt battery is drained, gaining entry ...

In this report, we’re testing Topdon’s new V4500 Plus jump-starter on a 12-volt battery that is beyond dead ... a “jumper box”) is a portable power source that fills the gap between ...

Portable jump-starters for cars are mysteriously little boxes, and they can be ... Athena—or through your car’s 12V outlet. This charges the internal battery cells, which then holds the ...

The U.S. Consumer Product Safety Commission (CPSC) today announced that Apple has added a warning label to the AirTag's box that says to keep its coin-cell battery out of reach of children due to ...

How the system works varies between EVs, but generally speaking the 12V battery is trickled charged by the main traction battery when the vehicle is in use, but is not charged when the vehicle is off ...