Lightyear RC Battery Voltage Tool

The Lightyear RC Battery Voltage Tool is designed for quick battery charge checks. It features small pins that can be inserted into the battery and angled to make contact, displaying a voltage reading.

This versatile tool can even check voltage in a wired car battery. It provides a fantastic way to ensure the battery is charged and ready to go, with a range of DC 4.5-30V, refresh rate of about 500mS/times, and an accuracy of +/- 0.1 volt.