electrical power
electric power
wattage

Some areas can be without electrical power for up to six hours per day.

They will need electrical power to run some of their systems.

They would have lost their electrical power here in another year at the most.

Over two million people lost electrical power, some for up to 10 days.

Thus the electrical power required for that action is very low.

But without new sources of electrical power, it might not.

Not every country uses the same type of electrical power.

Turn off the electrical power at the main source if there is standing water.

We have thirty minutes of electrical power, at the outside.

They also note that the island needs more electrical power.