Product Review

PetStandard replacement batteries are guaranteed to work with your PetSafe brand collar. They are made using quality brand-name cells that will noticeably extend the batteries lifespan. This 6 Volt Battery is used in all Petsafe receivers that require 6-volt lithium battery module. Plenty of power for the best reliability. Coin slot for quick and easy installation. Built in gasket creates a waterproof seal.