To create this definitive list, we analyzed 10 comprehensive reviews of portable air conditioners from leading consumer ...

This three-in-one portable air conditioner can quickly cool rooms and also functions as a fan and a dehumidifier. It comes ...

Portable air conditioners promise quick cooling in summer, but they often drive up electricity bills significantly. An analysis shows: Operating costs can reach the purchase price within three years.

Temperatures are soaring this weekend! We've found the best fan deals in the Amazon Prime sale, from just £12.49.

When it comes to finding a reliable and powerful air conditioner, the Westinghouse FA3020PF often pops up in searches and ...

W GaN buck converter with no heatsink needed, which is ideal for USB-PD, laptops, and portable power applications.

If you don’t want to faff around buying a high-tech fan, you just need something to cool you down PRONTO, this is the one for ...

Amazon's Prime Day sale has entered its final hours, but we've found a host of rival deals that are still up for grabs from ...

Beat the heat with the 15 best fan deals during Amazon Prime Day! Save up to 47% on top-rated house fans—perfect for warmer ...

The Dyson Airwrap has earned its reputation as a go-to multi-styler — it dries, curls, smooths, and shapes without extreme ...

Lithium-ion batteries are in most consumer electronics, from power banks and smartphones to active mobility devices. Although ...

A ton of stuff goes on sale on Prime Day, but not every deal is actually a deal. Lifehacker editors are hunting through them ...