Generators are noisy, smelly and high-maintenance. Battery-powered backups can keep fridges on for days, without the upkeep.

Your UPS backup is good for more than just keeping your computer alive when the power goes out.

Home batteries, like the Tesla Powerwall, can back up your home and help lower your electric bill. Backup generators used to be the go-to option for keeping your lights on during power outages. That ...

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Colorado homeowners are getting a preview of what the future could hold: longer, more frequent electrical outages that leave neighborhoods in the dark, sometimes with little warning. From extreme ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Harry Sawyers Harry Sawyers is an editor who has covered home improvement, ...

With Spectrum's Invincible WiFi, your home stays connected through every moment, adapting automatically to keep everything running smoothly!

STAMFORD, Conn. —Charter's Spectrum operating brand has launched `Invincible WiFi’, a industry’s first WiFi 7 service with integrated battery and 5G cellular backup that is designed to provide ...

Overview:  Bigger batteries help, but smart hardware and software optimization matter even more for real-world battery life.Tablets with strong battery bac ...