Amp Hours To Watt Hours Conversion (Ah To Wh): Calculator + Chart

To calculate watts-hours from amp-hours, we need to use the following formula: Watt-hours = Amp-hours * Volts As we can see, amp-hours multiplied by voltage equals watt hours. Using this equation, we can accurately convert watt-hours from amp-hours. You can find the Ah to Wh calculator here:   We have also used the calculator to … Read more

Convert Amps To Watts (A to W): Simple Calculator (+ Conversion Chart)

Amperes (A), volts (V), and watts (W) are the 3 basic electrical units, connecting electrical current, voltage, and power. Every electric device – from air conditioners to washing machines and generators – includes them in their specification sheets.  One of the most common questions here is this: How to convert amps to watts? To convert … Read more

Power Consumption Calculator And Electrical Bill (+ 2 Examples)

The power consumption calculator calculates how units of electricity (kilowatt-hours or kWh) a device draws per hour, per day, per week, and month. In the 2 examples below, you will also find how to calculate the electrical bill (cost of running an electric-powered device) using the average price of electricity ($0.1319 per kWh).   Here … Read more

AC Wattage Calculator: How Many Watts Do Air Conditioners Use?

number of watts that 5000 btu air conditioners use

We usually choose an air conditioner based on BTU and room size. However, when we’re trying to estimate energy costs, it’s very useful to know how many watts our particular air conditioner use. Air conditioner wattage is not the easiest information to come by. Not knowing how many watts does a 5,000 BTU air conditioner … Read more