These replacement batteries offer a reliable solution for your Invisible Fence brand receiver collars. Specifically designed for R21, R22, R51, and Microlite models, they provide a seamless upgrade to your existing collar.
The batteries utilize advanced lithium-ion technology, resulting in a superior energy density that keeps your dog’s collar lightweight and functional.
Robust components ensure extended durability, while security features are enhanced for a safer experience. Additionally, the batteries remain waterproof when properly sealed in the collar using a tight rubber seal.
Here are the key features that make these batteries stand out:
- COMPATIBLE COLLARS: Designed for Invisible Fence brand receiver collars, specifically R21, R22, R51, and Microlite models.
- ADVANCED TECHNOLOGY: Built with advanced lithium-ion technology for superior energy density and a lightweight design.
- EXTENDED DURABILITY: Robust components ensure the battery lasts longer and remains reliable.
- ENHANCED SAFETY: Security features are enhanced for a safer experience for your dog.
- WATERPROOF PROTECTION: The battery remains waterproof when sealed properly in the collar.
These batteries are a cost-effective solution, providing a reliable and secure upgrade to your existing collar. With a 10-count pack included, you can replace your old batteries and ensure your dog’s safety and comfort.
