Expert Reviewed Last tested: Jan 8, 2026

Ring Video Doorbell 4 Review: Best Battery-Powered Smart Doorbell

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David Thompson

Smart Home Security Analyst

4.5 /5
(Based on 28,600 reviews)

The Ring Video Doorbell 4 offers excellent video quality with color pre-roll, dual-band WiFi, and a convenient removable battery. Ideal for those who want premium features without wired installation.

Our Verdict

The Ring Video Doorbell 4 is the best battery-powered doorbell for most homes. The color pre-roll video is a game-changer for catching package thieves, and the removable battery makes maintenance effortless.

What We Like

  • Color pre-roll captures 4 seconds before motion
  • 1080p HD video with HDR
  • Dual-band WiFi for better connectivity
  • Removable quick-release battery
  • Works with Alexa and Echo devices
  • Easy DIY installation
  • Two-way talk with noise cancellation
  • Customizable motion zones

What Could Be Better

  • Requires Ring Protect subscription for recordings
  • Not compatible with Google Assistant
  • Battery drains in cold weather
  • MicroUSB charging is outdated

Specifications

Video Resolution 1080p HD with HDR
Field of View 160 degrees horizontal
Pre-Roll 4 seconds color video
Power Rechargeable battery or hardwired
WiFi Dual-band 2.4/5GHz
Audio Two-way with noise cancellation
Night Vision Color night vision
Operating Temp -5F to 120F
Dimensions 5.1 x 2.4 x 1.1 inches
Warranty 1 year

Frequently Asked Questions

Do I need a subscription?

Basic features work without subscription, but video recording and advanced features require Ring Protect ($4/month).

How long does the battery last?

Typically 6-12 months depending on activity level and settings.

Can I install it myself?

Yes, battery installation takes about 5 minutes with included tools.

Does it work with Google Home?

No, Ring only works with Amazon Alexa devices.

What is pre-roll video?

Pre-roll captures 4 seconds of video before the motion event, so you see what triggered the alert.

Can I hardwire it?

Yes, you can connect it to existing doorbell wiring for continuous power.

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