A malfunctioning car heater in the middle of winter is no good, but oftentimes the cause is pretty straightforward. Here are ...

The best portable air conditioners keep rooms cool and offer a degree of air filtration. We test for cooling ability, noise, ...

The Bluetti Elite 200 V2 is a high output, high capacity power station with four AC outlets and a relatively compact and portable form factor.

This high-end, portable air conditioner has a dual-hose design for efficient cooling. Pros: The dual-hose design effectively ...

Best battery-powered The EcoFlow Wave 2 is the best battery-powered portable air conditioner we've tested. You can power it with solar, your car, or a battery, making it a great choice for power ...

There’s a wide range of portable inflators and air compressors available, some that use your car’s built-in 12-volt cigarette lighter, or a standard power outlet. More powerful compressors ...

Luckily, pretty much all the big air conditioner brands are putting out a huge selection, so you can find some budget-friendly options, as well as portable ... it even has an auto-restart feature ...

The Bluetti AC50B ships with a mains kettle-style plug for charging it up, a cigarette lighter-style 12V car charging cable ...

Perovskite is a new type of solar cell that can outperform the silicon-based cells found in most of today’s solar panels in ...

Whether you live in your RV or campervan or planning on making the transition, here are ways to make it into a smart camper ...

A facial steamer for anyone who adores soaking up the steam from their too-hot showers (especially in winter) but is leaving ...

But, unlike the tools, detailing products, and various car-related electronic gadgetry ... It can use either 120V AC or 12V DC. The Rocky pulls a maximum of 80 Watts, but even as a freezer ...