SportDog Chargers & Splitters

The SportDOG Brand Transmitter battery kit for SD-800 Series transmitters includes a rechargeable battery, Operating Guide, gasket, and screwdriver. Learn More

Replacement battery kit for the ProHunter 2525 (SD-2525) transmitter (ST101-SP). Kit includes includes a rechargeable battery, Operating Guide, screws, and turn wrench. Learn More

The replacement battery kit for the SportHunter 825 (SD-825), 825X (SD-825X) transmitters and 1225 (SD-1225), 1225X (SD-1225X) transmitters. Includes a rechargeable battery, rubber gasket seal, and screwdriver. Learn More

This Receiver Battery Kit includes everything you need to replace the rechargeable battery in your SR-300 series Collar Receiver. Check the model number on your Collar Receiver for compatibility. This battery fits model number SDT00-12490. Learn More

The replacement transmitter battery kit for 1825 & 3225 models, and Launcher Transmitter. Kit includes a rechargeable battery, gasket, and screwdriver. Learn More

The replacement battery for your TEK Series 2.0 Handheld Device. The kit includes the battery, screwdriver, and O-ring for you to easily replace your old TEK Series 2.0 Handheld Battery. Learn More