Power saws with charge level indicator

Battery charge indicator

— the presence of an indicator in the tool that displays the current battery charge level. The design and functionality of such an indicator can vary, often using simple LED lights that provide only an approximate estimate of remaining energy. Additionally, the indicator may be located on the battery itself rather than on the tool's body. Regardless, this feature provides added convenience, makes it easier to monitor the battery's status, and reduces the risk of running out of power at an inconvenient time.