A big home backup battery costs thousands of dollars -- and thousands more to install. A new entrant in the space seeks to bring a smart-home approach without requiring the upfront electrical work ...

From picking the right panels to the right type of installation, we walk you through every step of the process.

A tiny-home tour on TikTok is showing how much you can do with a small space and how little you might need to live well.  ...

Get expert advice on improvements to your home, including design tips, how much you'd expect to pay for a pro and what to ask when hiring experts.

A DC-to-DC charger uses excess engine-alternator current to charge the house battery bank. Use our guide to select the right parts and install them safely.

Amazon's Prime Day 2025 is a great opportunity to score a good deal on a charger or power bank—whether you're looking for a ...

Understand the math behind estimating charges, determine your power requirements, and shop smart for a reliable battery pack.

The next generation of EV batteries will power your home and feed energy to the grid.

Investing in a solar battery can give you power even during a grid outage. Here's what to know about buying one.

GM Energy’s PowerBank home battery system is now available in a system bundle or as an add-on. The full kit costs $12,700.

What is the difference between a solar generator and a portable power station? Is a whole-home backup different? How do you decide how much power backup you need? Here are the differences between ...

This Is a Smart Home Battery Any Homeowner or Renter Can Install Pila Energy, founded by former engineers from Tesla, debuted at SXSW with an easy way to keep your fridge going in a power outage.