WORKS WITH: Ring Video Doorbells with a USB-C power connector, such as Battery Video Doorbell. It is not compatible with Video Doorbell 2, Video Doorbell 3, Video Doorbell 3 Plus, Video Doorbell 4, Battery Video Doorbell Plus, or Battery Video Doorbell Pro.
eBay
4W Solar Panel 3 In 1 Micro USB/TypeC Output 5V Solar Cells Charge Built-in 18650 Battery For Security Camera Wireless Doorbell
Aliexpress UK
With the upgraded Ring Video Doorbell 1 (2nd generation) you can answer the door from anywhere. Get an instant alert to your smart device when anyone presses the doorbell or triggers the built-in motion sensor.
eBay
16340 3.7V 700mAh Rechargeable Lithium Battery with Connector Wires CR123A USB Cable for Camera Smoke alarm Gps tracker Doorbell
Aliexpress UK
Doorbell product size (mm) : 91x52.5X26mm. Voice intercom :3m. Try to choose the location with good network conditions to install the doorbell. Doorbell 1. Doorbell base 1. Jingle frequency: 433.92MHZ.
eBay
Tuya WiFi Doorbell Home WiFi Wireless Doorbell DC AC Battery Powered Camera Bell with Alex Google Doorbell Camera
Aliexpress UK
With the upgraded Ring Video Doorbell 1 (2nd generation) you can answer the door from anywhere. Get an instant alert to your smart device when anyone presses the doorbell or triggers the built-in motion sensor.
eBay
New Home Welcome Doorbell Intelligent Wireless Doorbell Remote EU US Plug Smart Door Bell Chime 12V 23A Battery Transmitter
Aliexpress UK
Battery Capacity: 6040mAh. Applicable Scope: Applicable for Ring Doorbell 2/3/4 Series. Application: for Ring Doorbell 2/3/4. LED Instructions: It is easy to diagnose the charging status through the changing of red and green indicators.
eBay
4.3 Inch 3MP Tuya Smart Life APP Battery 2.4Ghz WiFi Audio Video Digital Eye Door Bell Peephole Viewer PIR Camera Alexa Google
Aliexpress UK
Ring Battery Video Doorbell Pro, Brand New & Sealed - Night Vision RRP £199.99
eBay
VeryHome Wireless Doorbell Smart Door Bell Home Waterproof Cordless Ring Dong Chime House Call 220V timbre casa calling button
Aliexpress UK
Video Doorbell 2. Video Doorbell 3. Video Doorbell 3 Plus. Video Doorbell 4. Ring Alarm Outdoor Siren. NOTE: The battery life is depending on your device motion and light settings. Stick Up Cam Battery.
eBay
EZHEN Smart Wireless Doorbell Welcome Door Bell 60 song Ringtones Differentiated Doorbell Mute Home Office Call Bell US EU Plug
Aliexpress UK
WiFi connection: It only supports 2.4GHz WiFi,Not support 5G or WiFi. Note: It only supports 2.4GHz WiFi, Not support 5G or WiFi. Night vision type: Nnfrared night vision. Battery capacity: 800 mAh. 1 Data cable.
eBay
18650 Li-ion Battery Insulation Gasket Barley Paper Battery Pack Cell Glue Fish Insulated Pad Adhesive Isolation Ring Insulator
Aliexpress UK