This guide walks you through changing the power source on your Ring Doorbell Gen 2, whether switching from battery to hardwired power or adding a solar panel. You’ll learn safe installation, wiring tips, and troubleshooting advice to keep your doorbell running smoothly.
Key Takeaways
- Know your power options: Ring Doorbell Gen 2 supports battery, hardwired (8–24V AC), and solar panel power sources.
- Turn off power before wiring: Always shut off electricity at the breaker when connecting to existing doorbell wiring.
- Use the right tools: A screwdriver, voltage tester, and wire strippers are essential for safe installation.
- Solar panels need direct sunlight: Install the solar panel where it gets at least 4–6 hours of direct sun daily for optimal charging.
- Check compatibility: Only use Ring-approved solar panels and transformers to avoid damage.
- Test after installation: Always verify your doorbell powers on and connects to the Ring app.
- Troubleshoot common issues: Low voltage, loose wires, or app sync problems can usually be fixed with simple steps.
Introduction: Why Change Your Ring Doorbell Gen 2 Power Source?
If you own a Ring Doorbell Gen 2, you know how convenient it is to see who’s at your door—even when you’re not home. But if you’re tired of constantly recharging the battery or dealing with inconsistent performance, it might be time to change your power source. Whether you want to switch from battery to hardwired power or add a solar panel for continuous charging, this guide will walk you through every step.
The Ring Doorbell Gen 2 is designed to be flexible. It comes with a rechargeable battery, but it also supports hardwired installation using your existing doorbell wiring. Plus, you can boost battery life with an optional solar panel. Changing the power source can improve reliability, reduce maintenance, and ensure your doorbell is always ready to capture motion and video.
In this guide, you’ll learn how to safely and correctly change the power source on your Ring Doorbell Gen 2. We’ll cover battery removal, hardwired installation, solar panel setup, and troubleshooting tips. By the end, you’ll have a doorbell that’s powered reliably and working at its best.
Understanding Your Power Options
Visual guide about How to Change Power Source on Ring Doorbell Gen 2
Image source: fbi.cults3d.com
Before making any changes, it’s important to understand the three power options available for the Ring Doorbell Gen 2:
- Battery Power: The default option. The doorbell comes with a removable lithium-ion battery that lasts 6–12 months depending on usage. You remove and recharge it every few months.
- Hardwired (Wired) Power: Uses your home’s existing doorbell wiring to provide constant power. Requires a transformer that outputs 8–24 volts AC. Ideal for homes with working doorbell circuits.
- Solar Panel: A Ring-approved solar panel mounts near the doorbell and charges the battery continuously using sunlight. Best used in sunny areas and as a supplement to battery power.
You can even combine options—for example, use the battery with a solar panel for near-constant power without wiring.
Tools and Materials You’ll Need
Before starting, gather these tools and materials:
- Phillips-head screwdriver
- Voltage tester (non-contact)
- Wire strippers (if working with existing wires)
- Drill and drill bits (if mounting solar panel or adjusting brackets)
- Level (to ensure proper alignment)
- Smartphone with the Ring app installed
- Ring Doorbell Gen 2 (obviously!)
- Optional: Ring Solar Panel (must be Ring-branded for compatibility)
- Optional: Compatible doorbell transformer (8–24V AC, 10–40VA)
Having the right tools makes the process faster and safer. Don’t skip the voltage tester—it’s crucial for confirming power is off before touching wires.
Step 1: Remove the Battery (If Currently in Use)
If your Ring Doorbell Gen 2 is currently running on battery, you’ll need to remove it before switching to hardwired or solar power.
Power Down the Doorbell
Start by opening the Ring app on your phone. Go to Devices, select your doorbell, and tap Device Health. Then tap Remove Device. This disconnects the doorbell from your account and ensures a clean reset.
Unmount the Doorbell
Use a Phillips-head screwdriver to remove the two security screws at the bottom of the doorbell. These screws prevent tampering and must be removed to take the device off the mounting bracket.
Once the screws are out, gently pull the doorbell away from the wall. It should slide off the bracket easily.
Remove the Battery
Flip the doorbell over. You’ll see a small latch on the bottom. Press it and slide the battery out. Set it aside in a safe place—you’ll need it if you’re using a solar panel or plan to switch back to battery power later.
Inspect the Battery Compartment
While the battery is out, check the compartment for dust, moisture, or corrosion. Use a dry cloth to clean it if needed. A clean compartment ensures good contact when you reinsert the battery.
Step 2: Switch to Hardwired Power
If you want constant power without recharging, hardwiring is the best option. This method uses your home’s existing doorbell wiring.
Turn Off Power at the Breaker
Safety first! Go to your electrical panel and turn off the circuit that powers your doorbell. If you’re unsure which one it is, turn off the main breaker to be safe.
Use a non-contact voltage tester to confirm the wires are not live. Touch the tester to the doorbell wires at the wall. If it beeps or lights up, power is still on—double-check your breaker.
Check Your Existing Wiring
Remove your old doorbell (if present) and examine the wires. You should see two wires: typically black and white, or red and white. These carry low-voltage AC power from the transformer.
Use the voltage tester again to confirm the wires are dead. Then, strip about 1/4 inch of insulation from the ends of the wires using wire strippers. This exposes fresh copper for a solid connection.
Install the Mounting Bracket
The Ring Doorbell Gen 2 comes with a mounting bracket. Hold it against the wall where you want to install the doorbell. Use a level to make sure it’s straight.
Mark the screw holes with a pencil. Drill pilot holes if needed, then secure the bracket with the provided screws.
Connect the Wires
Feed the stripped wires through the back of the mounting bracket. Then, connect them to the terminals on the back of the Ring Doorbell Gen 2.
The doorbell has two screw terminals labeled “Front” and “Trans.” It doesn’t matter which wire goes where—just make sure each wire is securely tightened under a screw. Loose connections can cause power issues.
Attach the Doorbell
Slide the doorbell onto the mounting bracket until it clicks into place. Reinstall the two security screws at the bottom to lock it in.
Restore Power and Test
Go back to the breaker panel and turn the power back on. Wait a few seconds, then check the doorbell.
The LED ring should light up, and the device should appear online in the Ring app. If it doesn’t, double-check your wiring and breaker.
Reconnect in the Ring App
Open the Ring app and go to Set Up a Device. Follow the prompts to reconnect your doorbell. It should detect the new power source automatically.
Step 3: Install a Solar Panel (Optional but Recommended)
If you prefer to keep the battery but want to reduce recharging, a solar panel is a great add-on. It charges the battery using sunlight, extending its life significantly.
Choose the Right Location
The solar panel needs direct sunlight for at least 4–6 hours per day. Avoid shaded areas, north-facing walls (in the Northern Hemisphere), or spots blocked by trees or roofs.
The ideal spot is within 6 feet of the doorbell and at a slight angle to catch the sun.
Mount the Solar Panel
The Ring Solar Panel comes with a mounting bracket and screws. Hold the bracket against the wall, level it, and mark the screw holes.
Drill pilot holes and secure the bracket. Then attach the solar panel to the bracket using the provided screws.
Connect the Solar Panel to the Doorbell
The solar panel has a short cable with a connector. Plug this into the port on the back of the Ring Doorbell Gen 2.
Make sure the connection is snug. The doorbell will automatically draw power from the solar panel when available, and switch to battery when needed.
Test the Solar Charging
After installation, check the Ring app. Go to Device Health and look for “Solar Panel Connected.” You should also see improved battery performance over a few sunny days.
If the battery isn’t charging, check the connection, sunlight exposure, and ensure the panel isn’t dirty or obstructed.
Step 4: Verify Power Source in the Ring App
Once your doorbell is installed, confirm the power source is recognized.
Check Device Health
Open the Ring app and select your doorbell. Tap Device Health. You should see one of the following:
- Battery: If running on battery only.
- Hardwired: If connected to doorbell wiring.
- Solar Panel: If a solar panel is connected and charging.
- Battery + Solar: If using both battery and solar.
This confirms your power source is active and working.
Monitor Battery Level
Even when hardwired or using solar, the battery acts as a backup. Check the battery level in the app regularly. If it’s draining quickly, there may be an issue with the power source.
Troubleshooting Common Power Issues
Sometimes, changing the power source doesn’t go as planned. Here’s how to fix common problems.
Doorbell Won’t Power On After Wiring
- Check the breaker—power may still be off.
- Test the voltage at the wires with a multimeter. You need at least 8V AC.
- Ensure wires are tightly connected to the terminals.
- Verify the transformer is compatible (8–24V AC).
Battery Drains Too Fast with Solar Panel
- Make sure the solar panel gets enough direct sunlight.
- Clean the panel surface—dirt and dust reduce efficiency.
- Check the connection between the panel and doorbell.
- Ensure the panel is Ring-approved—third-party panels may not work properly.
Doorbell Disconnects Frequently
- Weak Wi-Fi can mimic power issues. Check signal strength in the app.
- Loose wiring can cause intermittent power. Recheck connections.
- Update the Ring app and doorbell firmware.
LED Ring Flashes Red
A red flashing light usually means low battery or power issues. Charge the battery fully or check your wiring/solar connection.
Safety Tips and Best Practices
Changing the power source involves electricity, so safety is critical.
- Always turn off power at the breaker before touching wires.
- Use a voltage tester to confirm wires are dead.
- Don’t force connections—loose wires are a common cause of failure.
- Only use Ring-approved accessories to avoid voiding your warranty.
- If you’re unsure about wiring, consult a licensed electrician.
Never skip safety steps—even low-voltage systems can be dangerous if mishandled.
Conclusion: Enjoy Reliable Power for Your Ring Doorbell Gen 2
Changing the power source on your Ring Doorbell Gen 2 is a smart way to improve performance and reduce maintenance. Whether you switch to hardwired power for constant energy or add a solar panel for eco-friendly charging, the process is straightforward with the right tools and preparation.
By following this guide, you’ve learned how to safely remove the battery, connect to existing wiring, install a solar panel, and troubleshoot common issues. Your doorbell should now stay powered, connected, and ready to protect your home.
Remember to monitor your device in the Ring app and perform regular checks on wiring and solar exposure. With reliable power, your Ring Doorbell Gen 2 will continue to deliver clear video, instant alerts, and peace of mind—day after day.