How to Charge 2nd Gen Ring Doorbell

Charging your 2nd Gen Ring Doorbell is simple but requires the right steps to ensure safety and battery longevity. This guide walks you through removing the device, using the correct charger, monitoring charge levels, and troubleshooting common issues—so your smart doorbell stays powered and ready.

Key Takeaways

• Use only the official Ring USB cable and a compatible power adapter: Third-party chargers may damage the battery or cause slow charging.
• Remove the doorbell from the mounting bracket before charging: Attempting to charge while mounted can lead to poor connections or overheating.
• Charge in a dry, indoor environment: Moisture or extreme temperatures can harm the battery and reduce performance.
• Allow 4–6 hours for a full charge: Rushing the process with high-wattage chargers isn’t recommended and may shorten battery life.
• Check battery level in the Ring app: Monitor charge status remotely to avoid unexpected power loss.
• Replace the battery if it no longer holds a charge: After 2–3 years, lithium-ion batteries degrade and may need replacement.
• Keep firmware updated: Software updates often improve battery efficiency and charging performance.

How to Charge Your 2nd Gen Ring Doorbell: A Complete Step-by-Step Guide

So, your Ring Doorbell 2nd Gen is running low on battery—again. Don’t worry, you’re not alone. Many homeowners rely on their Ring devices for security, convenience, and peace of mind. But when the battery dips, it’s crucial to know exactly how to charge it safely and effectively. Whether you’re a first-time Ring user or just need a refresher, this comprehensive guide will walk you through every step of charging your 2nd Gen Ring Doorbell—from removal to reassembly, troubleshooting, and maintenance tips to extend battery life.

In this guide, you’ll learn:
– How to safely remove your Ring Doorbell from its mount
– The correct way to connect the charging cable
– How long it takes to fully charge
– How to check battery levels using the Ring app
– Common charging problems and how to fix them
– Best practices for long-term battery health

Let’s get started and make sure your doorbell stays powered, protected, and ready to alert you whenever someone’s at your door.

Why Proper Charging Matters

Before we dive into the steps, it’s important to understand why charging your Ring Doorbell correctly matters. The 2nd Gen Ring Doorbell uses a rechargeable lithium-ion battery, which powers the camera, motion sensor, Wi-Fi connection, and two-way audio. Unlike hardwired models, battery-powered versions rely entirely on this internal power source—so a dead battery means no alerts, no live view, and no recordings.

Improper charging—like using the wrong cable, charging in extreme temperatures, or leaving it plugged in too long—can damage the battery over time. Lithium-ion batteries degrade with each charge cycle, and poor habits accelerate that process. By following the right steps, you’ll not only keep your doorbell working when you need it most, but also extend the overall lifespan of the device.

What You’ll Need to Charge Your Ring Doorbell

Before you begin, gather these essential items:

• Official Ring USB charging cable: This is the flat, proprietary cable that came with your doorbell. It’s designed specifically for Ring devices and ensures safe, efficient charging.
• USB power adapter: Use a standard 5V/1A or 5V/2A adapter. Avoid fast chargers (like those for phones) unless they’re certified safe for Ring devices.
• Microfiber cloth (optional): To clean the charging port and battery contacts.
• Phillips-head screwdriver: Needed to remove the security screw on the bottom of the doorbell.
• Indoor, dry location: Charge your doorbell inside to avoid moisture, rain, or extreme heat.

Avoid using third-party cables or chargers, even if they seem compatible. Ring’s charging system is optimized for their specific hardware, and using non-approved accessories can lead to overheating, slow charging, or permanent damage.

Step 1: Remove the Ring Doorbell from the Mount

The first step—and one of the most important—is safely removing your doorbell from its mounting bracket. You cannot charge the Ring Doorbell 2nd Gen while it’s attached to the wall. Attempting to do so may result in a loose connection, overheating, or even damage to the charging port.

Locate the Security Screw

Flip your Ring Doorbell over so the bottom is facing up. You’ll see a small security screw near the bottom edge. This screw prevents the doorbell from being easily removed by intruders. It requires a Phillips-head screwdriver to loosen.

Unscrew and Lift Off

Insert your screwdriver and turn the screw counterclockwise until it’s loose. Don’t remove it completely—just loosen it enough so the doorbell can slide out. Once the screw is loose, gently lift the doorbell upward and away from the mounting bracket. It should come off easily with a slight pull.

Handle with Care

Hold the doorbell securely by the sides. Avoid touching the camera lens or motion sensor. Place it on a clean, flat surface—like a table or countertop—ready for charging.

Step 2: Locate the Charging Port

Now that your doorbell is removed, it’s time to find the charging port. On the 2nd Gen Ring Doorbell, the charging port is located on the back of the device, near the top edge. It’s a small, rectangular slot designed for the flat USB cable that came in the box.

Inspect the Port

Before plugging in, take a moment to inspect the charging port. Look for dust, debris, or moisture. If you see any buildup, gently wipe it away with a dry microfiber cloth. Never use water or cleaning sprays near the port.

Check the Cable

Ensure your Ring USB cable is in good condition. Look for frayed wires, bent connectors, or signs of wear. A damaged cable can cause poor charging or even short-circuit the battery. If your cable is damaged, contact Ring support for a replacement.

Step 3: Connect the Charging Cable

Now it’s time to plug in your doorbell. Follow these steps carefully:

Insert the Cable Properly

Take the flat end of the Ring USB cable and insert it into the charging port on the back of the doorbell. The cable only fits one way—make sure the flat side is facing the correct direction. Push it in gently until it clicks into place. Don’t force it.

Connect to Power

Plug the USB end of the cable into your power adapter, then connect the adapter to a wall outlet. Make sure the outlet is working—try plugging in another device to confirm.

Look for the Charging Indicator

Once connected, the LED light on the front of your Ring Doorbell will turn solid red. This indicates that charging has begun. If the light doesn’t turn on, double-check the cable connection and power source.

Step 4: Monitor the Charging Process

Charging your Ring Doorbell isn’t a “set it and forget it” process. It’s important to monitor the progress to ensure everything is working correctly.

How Long Does It Take to Charge?

A full charge typically takes between 4 to 6 hours, depending on the current battery level and the power adapter used. If your battery is completely dead, it may take closer to 6 hours. Avoid using high-wattage chargers (like 18W or 30W phone chargers), as they can overheat the battery and reduce its lifespan.

Check the LED Light

While charging, the red LED will remain solid. Once the battery is fully charged, the light will turn off. This is your signal that charging is complete. Do not leave the doorbell plugged in for extended periods after it’s fully charged—lithium-ion batteries don’t benefit from “trickle charging” and can degrade faster if overcharged.

Use the Ring App to Check Battery Level

For real-time updates, open the Ring app on your smartphone. Go to the device dashboard, select your doorbell, and check the battery percentage under “Device Health.” The app will show you the current charge level and estimated time until full charge.

Step 5: Reinstall the Doorbell

Once your Ring Doorbell is fully charged, it’s time to put it back in place.

Disconnect the Cable

Unplug the USB cable from the wall outlet first, then gently remove it from the doorbell. Store the cable in a safe place for future use.

Reattach to the Mount

Align the back of the doorbell with the mounting bracket on your wall. Slide it downward until it clicks into place. Make sure it’s secure and level.

Tighten the Security Screw

Use your screwdriver to tighten the security screw at the bottom. This prevents the doorbell from being removed without tools.

Test the Device

Open the Ring app and check the live view to confirm the doorbell is working. You should also receive a notification that the device is back online. If not, try restarting the app or checking your Wi-Fi connection.

Troubleshooting Common Charging Issues

Even with the best care, charging problems can happen. Here are some common issues and how to fix them.

Doorbell Won’t Charge

If your doorbell isn’t charging, start by checking the basics:
– Is the USB cable properly inserted?
– Is the power adapter working? Try a different outlet.
– Is the charging port clean and free of debris?
– Is the cable damaged?

If all connections are secure and the LED doesn’t light up, the battery may be deeply discharged. Leave it plugged in for up to 12 hours. If it still doesn’t charge, the battery may be faulty and need replacement.

Slow Charging

If your doorbell is charging very slowly, it could be due to:
– A weak power adapter (under 1A)
– A damaged or low-quality USB cable
– Extreme temperatures (charging in a hot garage or cold porch)

Use only the official Ring cable and a 5V/2A adapter. Charge indoors at room temperature for best results.

Battery Drains Quickly After Charging

If your doorbell loses power within a day or two of charging, it may be due to:
– High usage (frequent motion alerts, live views)
– Weak Wi-Fi signal (causing the device to work harder)
– Cold weather (lithium-ion batteries lose capacity in freezing temps)
– An aging battery (after 2–3 years, replacement may be needed)

Try reducing motion sensitivity in the app or moving your Wi-Fi router closer to the doorbell. If the problem persists, consider replacing the battery.

LED Light Doesn’t Turn On

If the red LED doesn’t light up when you plug in the cable:
– Ensure the cable is fully inserted
– Try a different USB adapter or outlet
– Check for physical damage to the charging port

If none of these steps work, contact Ring support. The charging circuit may be damaged.

Tips for Extending Battery Life

To get the most out of your Ring Doorbell’s battery, follow these best practices:

Charge Regularly

Don’t wait until the battery is completely dead. Charge your doorbell when it drops to 30–40%. This reduces stress on the battery and extends its lifespan.

Avoid Extreme Temperatures

Lithium-ion batteries perform best between 32°F and 104°F (0°C to 40°C). Avoid charging in freezing garages or hot attics. If your doorbell gets very cold, bring it inside to warm up before charging.

Use Motion Zones Wisely

Set motion zones in the Ring app to limit alerts to important areas (like your front walkway). This reduces unnecessary recordings and saves battery.

Turn Off Features When Not Needed

If you’re going on vacation, consider turning off motion alerts or live view to conserve power. You can reactivate them when you return.

Update Firmware Regularly

Ring frequently releases firmware updates that improve battery efficiency. Enable automatic updates in the app to ensure your device is always running the latest software.

When to Replace the Battery

Even with perfect care, rechargeable batteries don’t last forever. The Ring Doorbell 2nd Gen battery is designed to last 2–3 years under normal use. Signs it’s time for a replacement include:
– Battery drains within hours of a full charge
– Device shuts off unexpectedly
– Charging takes much longer than usual
– Battery swells or feels warm to the touch

Ring offers official replacement batteries and step-by-step guides for swapping them out. You can purchase them directly from the Ring website or authorized retailers.

Conclusion

Charging your 2nd Gen Ring Doorbell is a simple process—but doing it right makes all the difference. By following the steps in this guide, you’ll keep your doorbell powered, protect the battery, and ensure reliable performance year after year. Remember to use only the official charging cable, remove the device before charging, monitor the LED indicator, and check battery levels in the app.

With a little care and attention, your Ring Doorbell will continue to deliver peace of mind, whether you’re home or away. And if you ever run into issues, don’t hesitate to reach out to Ring support or consult the Ring Help Center for additional resources.

Keep your home secure, stay informed, and never miss a visitor again—all thanks to a properly charged Ring Doorbell.