Power your pet containment systems with these replacement batteries designed for select PetSafe, SportDog, and Tri-Tronics dog collars and wireless electric fences. They provide reliable power to keep your pet safety systems functioning properly.
The world’s most widely used 3V lithium coin battery, offering excellent capacity and broad compatibility across automotive, medical, and everyday electronics.
Keep your pet training devices functioning reliably with these replacement batteries. Specifically designed for select PetSafe, SportDog, and Tri-Tronics dog collars and wireless invisible fences to ensure consistent performance.