Garmin Charging Clip for TT25 & T20 Collars with Extended Battery Pack – Reliable Charging Accessory Keep your Garmin TT25 or T20 collar powered and ready with this specialized charging clip, designed exclusively for devices equipped with the extended battery pack. This essential accessory ensures safe, secure, and efficient charging between uses. Not compatible with standard battery packs or standard TT25/T20 collars. Key Features: Made for Extended Battery Packs – Specifically designed for TT25 and T20 dog devices using the extended battery option only. Secure Charging – Firmly holds your collar in place for reliable power connection. USB-C Connection – Works with any standard USB-C cable and power adapter (not included). Field-Ready Durability – Built tough for outdoor and daily use. How to Use: Clip your TT25 or T20 collar (with extended battery pack) into the charging dock. Plug a USB-C cable into the clip and connect to a power source. Charging begins automatically. Disconnect once fully charged to extend battery life. Whether you're in the field or at home, this clip ensures your Garmin collar stays charged and ready—only for extended battery models.