We tested 20 solar generators to find the most versatile devices that can provide emergency backup power and fuel off-grid activities. Three came out as the best.

Macworld Portable power banks come in all shapes and sizes: super-slim pocketable magnetic slabs that clamp onto the back of your iPhone, or airline-friendly power pillars that hold enough juice to ...

If you’re off-roading, it’s a neat idea to use your engine to top up your battery, which prompted Bluetti to launch the Charger. You could hook it to your alternator and draw off energy as you drove ...

The Bluetti Charger 2 is the company's latest charger for van life, RVs and digital nomads. I took a look at CES 2026.

As useful as a portable power station can be, they aren't always the most affordable, but we can help with that. Amazon is ...

Rural homes play by different rules. Here's what it really takes, in solar and battery terms, to keep your home's water ...

One of the most common questions homeowners ask is whether installing solar panels will increase their property’s value. It’s an understandable consideration. After all, potential buyers are drawn to ...

Laptop power banks come in handy if you often travel or work away from your desk. These larger batteries have enough capacity to refill your computer to around 75 percent, giving you many more ...

Portable power stations are more powerful and cost effective than ever before. And, thanks to advances in lithium-ion battery technology, they’re also lighter and more compact. Whether you’ve been ...