During a power outage or when staying off the grid, your first concern is always the electricity. That's why a battery generator (or portable power station) is a wise investment. With a battery ...

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 ...

The double-punch of the surprise May derecho and Hurricane Beryl spurred many Houstonians to consider backup power options. Even before this year’s natural disasters, one in four households in the ...

The EcoFlow Delta is a new battery generator available on Kickstarter with incredible features claimed. Most are true, some are not. Devices like the Delta offer incredible battery storage capacity.

The Anker Solix E10 competes with the Powerwall and other home battery backups. It offers three ways to keep your home powered during an outage. You can buy it now. Ajay has worked in tech journalism ...

Standard portable electric generators are rather simple in operation. An internal combustion engine spins an electromagnet inside of windings of wire conductors to produce an electric current. For a ...