4 devices if not removed from the power outlet

Second, almost every house has a phone charger

The charger, even if not connected to the phone, continues to consume a small amount of electricity if plugged into an outlet. This amount of electricity is not large, but if calculated in total over a long period of time, it will contribute to increasing electricity costs.

On the other hand, hanging the charger is quite dangerous because you can easily get an electric shock if you touch it. Placing the charger with the current on a pillow or blanket can also easily cause a fire due to electric leakage. So we should form the habit of unplugging the charger when not in use, not only to save electricity but also to prolong the life of the charger.

Third, the water heater should be disconnected from the power source if not in use

Especially in the summer, the frequency of hot water use is very low. If you turn on the water heater to keep warm, it will waste a lot of electricity. Therefore, if you do not need it, you should unplug the water heater, this action will help save some electricity.

The structure of the water heater allows you to keep the water temperature at all times by simply turning it on. It sounds very convenient, we can use hot water at any time, but in fact, the water heater continues to consume electricity during the heat preservation process, consuming electricity all day long.

Fourth, turn off the air conditioner

Many people have the habit of leaving the air conditioner in standby mode for convenient use next time, but this means that the air conditioner still consumes electricity even when not in use. On the other hand, if the power is turned off, this device is always in standby mode, the indicator light is always on, which consumes electricity.

Therefore, in the seasons when you do not use the air conditioner, you should unplug it to save more as well as let the device "rest", prolonging its life.