Replacement rechargeable battery for ST101 series transmitters. Includes battery, screwdriver, gasket, and instructions.
Fits the following models:
- UplandHunter SD-1850 transmitter
- SportHunter SD-1800 transmitter
- WetlandHunter SD-2000 transmitter
Note: SportDOG replacement batteries are covered under a manufacturer's 90 day warranty. If your system is less than 2 years old contact SportDOG before ordering replacement batteries.