Dear Eartha, I’m considering installing solar on my roof. Should I also consider a backup battery system? Whether generated by rooftop solar panels or buzzing into your home from the grid, we all use ...

When your primary pump—or the power—fails, these top-rated models are ready to step in In our lab tests, we measured the flow rate and battery draw of 11 sump pump backup systems. By Jesse Will When ...

Can you use EV as backup power? Yes, you can, but in the long run, it’s better to use a fixed system with a backup generator to preserve your EV battery. Welcome to our series answering reader ...

Instead of scrambling through blackouts, homes can now stay bright, calm, and connected—thanks to whole-home backup power systems. Living near Houston means you get used to certain things: high ...

From California’s wildfires to Florida’s hurricanes, North America’s aging power grid faces unprecedented strain. Millions of households now endure more frequent and prolonged blackouts — disruptions ...

When heavy seasonal rains start pooling around your house, the last thing you want is to be humming Johnny Cash’s “Five Feet High and Rising” as water creeps up in your basement. But that may be the ...

The backup battery shelf is an important feature of power management systems in an Open Compute Project (OCP) Open Rack V3 (ORV3) battery backup unit (BBU) architecture and data center application, ...

It was once unimaginable to power your home by sunshine. Now, not only can solar energy keep your car charged and your AC or heat pump running smoothly, but you can bottle your power to use when the ...

Dec. 17, 2024 — Power management company Eaton today announced the launch of its Eaton Samsung Gen 3 lithium-ion battery system, battery backup for data center, medical and industrial customers. It ...