18V Power Adapter for Nest and Arlo Video Doorbells

This 18V power adapter provides continuous power to your video doorbell, eliminating the need for battery charging. Compatible with Nest Doorbell (Battery), Nest Hello, Arlo, Blink, Eufy, SimpliSecure and other 18V video doorbells.

The adapter connects directly to your doorbell via the two rings on the back, requiring no removal or disconnection during installation. Simply thread the power cord through the door hole and connect—setup takes just minutes. No existing doorbell wiring or new electrical work is needed, making it suitable for any door.

Designed with integrated safety features including over-current, over-voltage and over-heat protection, the adapter keeps your doorbell operating at peak performance while reducing overall power consumption. This extends battery life and ensures your video doorbell remains ready whenever you need it.

Installation is straightforward and tool-free. The compact design (9.2 × 9.1 × 5.7 cm) fits neatly behind most door frames. Weighing just 340 g, the adapter is lightweight yet durable.

Order today and enjoy reliable, uninterrupted power for your video doorbell security system.