About 7.5 kilowatt hours is needed to charge the Powerwall, providing about 6.5 kilowatt hours of power once charged. With some utilities, consumers can choose between flat-rate electricity pricing (the price is the same no matter the time or day or demand on the electricity grid) and peak-rate pricing.
Myth or Truth: I need 8 glasses of water a day. Myth. The Institute of Medicine says adult men actually need about 13 cups (3 liters) per day of fluid; adult women need about 9 cups (2.2 liters) of fluid. (You get about an additional 2 1/2 cups of fluid from foods.).
Learn how much water you should drink every day. You need half of your body weight in ounces of water daily. This is the number most individuals recognize and aspire to for their daily water intake. A good rule for drinking the right amount of water is to drink one glass of water each hour. An average person should drink this amount of water daily. It is the recommended daily water intake amount to drink 12 glasses of water. If you drink alcohol, you should drink at least an equal amount of water. Drinking a good amount of water could lower your risks of a heart attack.