The SportDOG brand car charger is compatible with TEK Series GPS Location + E-collar and GPS Location Only systems. The split plug car charger can charge the Handheld Device, GPS Location Collar and E-collar units simultaneously.
- TEK Series 1.0 (TEK-V1L, TEK-V1LT)
- FieldTrainer 425 (SD-425), 425S (SD-425S)
- WetlandHunter 425 (SD-425CAMO)
- SportHunter 825 (SD-825)