The Passport Rechargeable Battery works with the Passport Pet Access Smart System® and can be used for full operation of the pet door or as a battery-backup in case of a power loss. It is a great alternative to the power adapter if you do not have a power outlet near your installed Passport or if you do not want a power cord connected to your pet door. The battery is rechargeable so no need to keep replacing batteries! Charging station and power adapter included.
The Passport Rechargeable Battery is an accessory for the Passport door and is an optional power source.