Hand-operated tool, especially press fitting tool, has interval element that is activated at least once after switching on load element and that compares the voltage within the interval

摘要

The tool has a controller with an interval element (47) with at least one stored interval and a load element (31) via which a battery (34) is subjected to a load cycle that produces a voltage characteristic with varying battery voltage, whereby the interval element is activated at least once after switching on the load element and compares the voltage within the interval.