Both provide electricity during an outage—the choice comes down to convenience, price, and power A portable generator (left) is much less expensive than a permanently installed whole-house model ...

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 ...

Even though power outages aren't an ordinary occurrence, it still pays to be prepared in case of an emergency -- hence the ...

Do you need a generator? That all depends and only you can really answer that question. Does anyone in your household use a medical device requiring electricity? Without air conditioning, the elderly ...

Ideally, you don’t use your portable generator often. But you don’t want this key piece of emergency equipment to let you down when you need it. How can you make sure your generator is always ready to ...

Among other random weather events, the annual hurricane season—which runs through November—prompts many to rush out and buy portable generators, but you shouldn’t wait until disaster hits to acquire ...

Solar panels can only generate electricity; they can’t store it, so you must pair them with a stand-alone battery bank or a power station. For home emergency power (for a few hours of power), we ...

Store your generator in a clean, dry, and ventilated spot that you can access easily but is not attached to your house. Storing a generator in your home or too close to it is dangerous because vapors ...