One measurement of a cordless power tools available power is

One measurement of a cordless power tool's available power is its voltage rating. The voltage rating indicates the electrical potential difference, or the amount of electrical pressure, that flows through the tool. In general, a higher voltage rating means more power is available to be delivered to the tool, which can result in increased performance.

To find the voltage rating of a cordless power tool, you can usually locate this information on the product itself or in its user manual. Look for a label or specification that indicates the voltage, which is typically measured in volts (V). Common voltage ratings for cordless power tools range from 12V to 60V, with higher voltage models being more powerful.

It's important to note that while voltage is a factor in determining available power, it is not the only factor. The overall performance of a cordless power tool also depends on other factors such as the type and capacity of the battery, motor efficiency, and the tool's design. Therefore, it's recommended to consider multiple specifications and features when comparing power tools to determine their overall performance.