Home standby generators vs battery generators

Are standby generators better than battery backups?

Unlike battery backups, you only need a single generator to restore power in an outage, which brings down the upfront costs. Plus, standby generators can last longer than battery backup systems in a single session. As a result, they'll be a safer bet if the power is out for days at a time.

What is the difference between a standby generator and a generator?

The generators are deployed in cases where you need a continuous power supply. The standby generators are connected to your home electrical system and kick in as soon as your power supply goes off. Home generators generally work with fuel, and they need to generate electricity.

Should you buy a home standby generator?

“A home standby generator is the single best tool available to use as a source of backup power,” says Misha Kollontai, a test engineer who works in CR’s generator testing program. “But because of the costs, including installation, it’s also important to get a model that delivers steady, reliable power.”

How long does a standby generator last?

With standby generators, it's easier to estimate lifespan. Good-quality generators can run for 3,000 hours, as long as they're well maintained. Therefore, if you run your generator for 150 hours per year, it should last about 20 years. Which battery backup is right for you? Across most categories, battery backup systems come out on top.

Are portable generators better than battery backups?

With that said, portable generators can be a good option in some cases. Unlike battery backups, you only need a single generator to restore power in an outage, which brings down the upfront costs. Plus, standby generators can last longer than battery backup systems in a single session.

Are standby generators a good investment?

Standby generators aren't portable, but they're the best and most automatic way to keep your home running during an outage. But they're a significant investment. Also referred to as stationary or whole-house generators, these units run on either propane or natural gas and can efficiently power your entire home.