Hart 20v Battery Pinout Diagram • Must Try

The main positive terminal for discharging to tools and receiving charge. TH (Thermistor): temperature monitoring to prevent overheating during use or charging. ID (Identification): Primarily used for data communication to identify the battery type to the tool or charger. C (Control): A control pin used to manage charging cycles. Negative (-): The main ground or negative terminal. Internal Balance Contacts

The uses a 5-pin interface to communicate with tools and chargers. Understanding the pinout is essential for DIY projects, battery repairs, or testing. Hart 20V Battery Pinout Configuration Hart 20v Battery Pinout Diagram