Replacement 3-volt battery for certain PetSafe® bark collars and fence collars. Each battery lasts about 1 month and has a 5 year shelf life.
Save with a subscription! Get batteries automatically and conveniently delivered right to your door when you need them. You'll receive free shipping with FedEx® Ground and a 5% discount off the price of the batteries. Choose when you need your first order and how often you want to receive your next shipments. because the average battery life is 1 month, we recommend choosing a 3-month frequency and quantity of 3 for these batteries.
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