In an era of unpredictable weather, aging power grids, and increasing energy demands, having a dependable backup power ...

To get the best efficiency for my battery backup system I want to make sure that the backup battery is large enough to cope with at least twice the total amp hours required in my calculations. So, in ...

Introduction: When sudden outages hit because of wild weather, an old power grid, or soaring electricity use, most homeowners feel the stress. Maybe it’s time to swap the noisy, fussy gas generator ...

Bluetti is no stranger to batteries. As a company mostly known for its portable power stations and solar generators, the logical next step is a whole home backup solution. This is where the EP900 Home ...

I have reviewed quite a few portable battery power stations in recent years as these emergency power supplies grow in both capability and popularity. Given the increased frequency of power outages due ...

ZDNET experts put every product through rigorous testing and research to curate the best options for you. If you buy through our links, we may earn a commission. Learn Our Process 'ZDNET Recommends': ...

Home battery backup systems can be a huge help when the power goes out. But they're expensive. Like $10,000 or more. I checked out a system at CES 2024 that, if not quite cheap, is at least a little ...

The Bluetti AC300 & B300 home backup battery combo can be the first step in developing an expandable off-grid power solution. We've reviewed a lot of power stations, but this is the first time we've ...