Nintendo Switch AC Adapter Energy Calculator (Cost and kWh Usage)

When it comes to using gaming consoles, one of the most important things to consider is energy consumption. The Nintendo Switch AC Adapter uses 7 watts of power, which is relatively low compared to other gaming consoles on the market. However, it is still important to be aware of the energy usage of your appliances and the impact it has on the environment and your wallet.


How To Use This Calculator

Using this energy calculator is a simple and will help you determine the costs of running your appliance. Click on ‘Calculate’ to use the predefined values, or enter your daily usage in hours, appliance watts, and your current energy costs in dollars. The calculator will provide you with the daily, monthly, and yearly results. It’s important to ensure the accuracy of the information entered to get the most accurate results.

Hours Used Per Day

Enter the number of hours you estimate the appliance will be on throughout the day. To use fractions of an hour please use a decimal point in the form.

For example: 1 hour and 30 mintes would be 1.5, and 3 hours and 15 minutes would be 3.25

Power Used in Watts

The calculator already includes a default average wattage. If your appliance uses a different wattage then enter it in the calculator.

Your Energy Rate in kWh

The calculator includes an average energy rate (price in $/kWh) to use for the calculation. This may not be the exact price that you’re currently paying for electricity. If you know your energy rate please enter your price per kilowatt-hour.


In today’s world, where climate change is a pressing issue, it is important to be mindful of our energy consumption. By knowing how much energy our appliances use, we can make informed decisions and take steps to reduce our carbon footprint. Additionally, being aware of the cost of energy usage can help us save money on our monthly bills.

Cost in Dollars of Energy Usage

To calculate the cost of using the Nintendo Switch AC Adapter, we can use the following formula:

Daily Cost = (Wattage x Hours of Use) / 1000 x Cost per kWh

As we can see, the cost of using the Nintendo Switch AC Adapter is relatively low. However, it is important to note that this cost can add up over time, especially if you use your console frequently or have multiple consoles in your household.

Money Saving Tips

Here are a few money-saving tips for using the Nintendo Switch AC Adapter:

  • Turn off the console when it is not in use to save energy and reduce costs.
  • Use a power strip to plug in multiple gaming consoles at once. This can help you easily turn off all of your consoles at once when they are not in use.
  • Consider investing in a solar-powered charger for your console. This can help you reduce your reliance on traditional energy sources and save money on your monthly bill.
  • Use a low-power mode on your console to further reduce energy consumption.
  • Consider gaming on a handheld device instead of using the TV to reduce energy usage. This can also be more convenient and comfortable for some gamers.

By following these tips, you can reduce your energy consumption, save money on your monthly bill, and do your part to help the environment.

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