The Wireless Containment System unit can last up to approximately 10 years or more if used properly. Batteries on the collar can last and be replaced up to 1 to 2 months.
How long does the rechargeable PetSafe collar last?
Use this collar for dogs that weigh 5 pounds or more and who have a neck size between 6-28 inches. The Stay & Play Wireless Fence collar comes with a built-in rechargeable battery and a low battery indicator. The collar quickly charges in just 2-3 hours and lasts up to 3 weeks depending on frequency of use.
When should I replace my PetSafe collar battery?
The 2-count pack of 6 volt batteries can provide up to 6 months of power (each battery can last 1-3 months with proper use). The patented design makes them easy to install and use. Replace your PetSafe batteries as needed to keep your electronic fences, collars and more in perfect working order.Dec 9, 2010