Prices are checked against each store and labelled with when.
It checks today's price at every store, compares the alternatives and answers in about a minute.
This is the genuine PetSafe replacement battery for the CS-PRF880SL collar receiver. It is a small button-style cell measuring about 17.3 x 17.3 x 15.8 mm that drops into the collar housing to restore power. It suits owners of that specific receiver who want to keep a working collar rather than replace the whole unit. Because it is a model-specific part, it only fits the CS-PRF880SL; check your receiver's model number before buying.
In stockReturn policy
This is a replacement battery for the PetSafe CS-PRF880SL dog collar. It is made for that model and powers the collar's training, safety, and activity features.
The battery installs inside the collar housing and can be swapped in seconds. It is a genuine PetSafe accessory for use in home and professional pet-care settings.
