This high-quality dog collar battery is the perfect replacement for your Invisible Fence R21, R22, or R51 MicroLite system. It is designed specifically for Perimeter Technologies and is compatible with the IFA-001 model.

With this battery, you can ensure that your electronic fence is operating at its best. It is a reliable and long-lasting power source that will keep your fence running smoothly for an extended period of time. Order yours today and enjoy the peace of mind that comes with a fully functional electronic fence.