.product_section .product_form, .product_gallery { opacity: 1; } .multi_select, form .select { display: block !important; } .image-element__wrap { display: none; }

Electronic Collars

Collars and Leads

Dog Collars and Leads

Dog Collar Accessories

View All Collars and Leads

Dog Tracking Systems

Dog Training

Bird Launchers

Bird Dog Training Systems

Bird Launchers By Brand

View All Bird Launchers

Hunting Dog Supplies

For The Hunter

SportDOG 2500 Transmitter Battery

$49.99

Replacement battery for SportDOG SD2500 transmitter.

Overview
Reviews

Replacement battery for SportDOG SD2500 transmitter.

Latest from our blog

Vaccinating Your Hunting Dog at Home: A Simple Guide from Puppy to Adult

October 26, 2026 8 min read

Keeping your hunting dog healthy is one of the most important investments you can make in their future. Whether you're raising a new puppy, preparing for hunt tests, or maintaining an experienced bird dog, staying current on vaccinations helps protect your dog from preventable diseases and keeps them ready for training, travel, and hunting season.

Bird Dog Training for Beginners

June 04, 2026 5 min read

You have decided to train your bird dog. Fantastic! Here are some tips for beginners. Puppies! It's easy to fall in love with a pretty face. However, when training a bird dog, it makes good sense to start off with the appropriate puppy. Decide, before you even start, if you want a pointer or a retriever. Starting young...

How to Keep Your Hunting Dog Safe in Warm Weather (And What to Pack in the Field)

May 04, 2026 5 min read

Warm-weather hunts can be some of the best days in the field—but they also come with real risks for your dog. Unlike us, dogs don’t sweat to regulate body temperature. They rely on panting, and when they’re running hard, that system can get overwhelmed fast.

SportDOG 2500 Transmitter Battery

Overview

Reviews