SportDOG Brand SportHunter 825/1225 Transmitter Battery Kit - Replacement Battery for The Remotes of The SD-825 and SD-1225

Replacement Battery for the SportHunter 1225 (SD-1225) Transmitter (ST-12SA). SportDOG Brand of Knoxville, Tennessee, is a manufacturer of electronic dog training gear and accessories. Product lines include remote training collars, no-bark collars, an in-ground fence system and remote tracking systems. The company also carries training leashes, bells, collar straps, dummies, scents and whistles; TEK Series E-Collar+GPS Location and GPS Location only systems; and Canine Athlete nutritional products.