Operates Power Pet Door without AC connection
Great with additional rechargeable battery
Allows operation of the Power Pet door without an AC connection. When purchased with an additional rechargeable battery, you can use one battery in the Power Pet door and one battery in the charger base. When the pet door battery runs low, batteries are swapped for continuous uninterrupted operation. Includes 1 rechargeable B12V 1.3 battery, charger base, and AC adapter.