Can You Hardwire Original Arlo Cameras A Complete Guide

Yes, you can hardwire original Arlo cameras using a compatible AC power adapter and a weatherproof junction box, eliminating the need for frequent battery changes. This setup ensures continuous power and reliable performance, ideal for users seeking a permanent, low-maintenance security solution—just verify compatibility with your specific Arlo model before installation.

Key Takeaways

• Hardwiring is possible: Original Arlo cameras support hardwiring with a compatible power adapter.
• Use Arlo adapters only: Third-party adapters may damage your camera or void the warranty.
• No battery backup: Hardwired cameras lose power during outages unless connected to a UPS.
• Check cable length: Ensure the power cable reaches your camera’s location before installation.
• Weatherproof connections: Use outdoor-rated cables and enclosures for external hardwiring setups.
• Simplify maintenance: Hardwiring eliminates frequent battery changes but requires stable power access.

Can You Hardwire Original Arlo Cameras? Let’s Break It Down

When I first got my original Arlo cameras, I was thrilled by their sleek, wireless design. No messy wires, no complicated setup—just mount them and go. But after a few weeks, I started to notice a pattern: the batteries drained faster than expected, especially in cold weather. I’d find myself constantly swapping out AA batteries, and let’s be honest, it got old fast. That’s when I started wondering, “Can you hardwire original Arlo cameras?” If you’ve ever asked yourself the same thing, you’re not alone. Many Arlo users face this dilemma, especially those who want to avoid the hassle of battery replacements or need a more reliable power source for critical areas like entryways or garages.

Hardwiring can solve a lot of problems. It ensures your cameras stay powered without interruptions, which is a game-changer for security. But before you grab your toolbox, there are some important things to consider. Not all Arlo cameras are created equal, and the original models have specific limitations and workarounds. In this guide, I’ll walk you through everything you need to know—from the technical specs to practical DIY tips—so you can decide whether hardwiring is right for your setup. Let’s dive in!

Understanding Your Original Arlo Cameras: What’s Possible?

The original Arlo cameras (often called Arlo Pro or Arlo Pro 2) are wireless by design. They rely on rechargeable batteries or AA batteries, which makes them easy to install but tricky to maintain. Hardwiring isn’t officially supported, but that doesn’t mean it’s impossible. The key is understanding what you’re working with and finding creative solutions that won’t void your warranty or damage your devices.

What Makes Hardwiring Tricky?

Here’s the catch: original Arlo cameras don’t have a built-in power port for hardwiring. Unlike newer models like the Arlo Pro 3 or Arlo Ultra, which come with optional power adapters, the original versions were built for battery-only operation. This means you’ll need an adapter or a workaround to connect them to a constant power source. Some people try to jury-rig a solution using USB cables or third-party power kits, but these can be risky if you don’t know what you’re doing. For example, I once tried splicing a USB cable into the battery compartment (bad idea). It worked for a day, then fried the circuit board. Oops.

The Good News: It’s Not Impossible

While it’s not officially supported, many users have successfully hardwired their original Arlo cameras using aftermarket power kits. These kits usually include:

• DC power adapters: Designed to mimic the voltage of AA batteries (around 3V).
• Weatherproof enclosures: To protect the connection from rain or dust.
• Extension cables: So you can route power from an outlet or junction box to the camera location.

The trick is finding a kit that’s compatible with your specific Arlo model. For example, the Arlo Pro 2 Power Adapter (sold separately) works with both Pro and Pro 2 cameras, but it’s not always in stock. Alternatively, you can use a generic 3V DC adapter with the right connector—just double-check the voltage and polarity to avoid damaging your camera.

Step-by-Step Guide to Hardwiring Your Original Arlo Cameras

Okay, so you’ve decided to take the plunge. Hardwiring your Arlo cameras isn’t rocket science, but it does require some careful planning. Here’s how to do it right, step by step.

Step 1: Choose Your Power Source

First, decide where you’ll get power. Your options are:

• Indoor outlet: Use a power kit with a long extension cable. This works if your camera is close to an indoor outlet (e.g., a porch light or garage).
• Outdoor junction box: If you’re tech-savvy, you can hardwire directly to an outdoor electrical box. This is more permanent and weatherproof but requires basic electrical skills.
• Solar panel: A solar-powered kit is a great option if you don’t have easy access to an outlet. Just make sure it’s compatible with your Arlo model.

Pro tip: If you’re using an indoor outlet, consider a timer or smart plug to control power usage. For example, you could set it to turn off during the day and on at night to save energy.

Step 2: Get the Right Equipment

Here’s what you’ll need:

• 3V DC power adapter: Look for one with a 2.1mm barrel connector (the same size as the Arlo Pro 2 adapter).
• Weatherproof housing: A small junction box or silicone sleeve to protect the connection from rain.
• Drill and cable clips: To route the cable neatly along walls or eaves.

Example: I used a 3V DC adapter from Anker with a 10-foot cable and a silicone sleeve. It cost about $25 and took me 20 minutes to install.

Step 3: Install the Camera and Power Kit

Now comes the fun part:

1. Mount your camera as usual, but leave the battery compartment open.
2. Connect the DC adapter to the camera’s battery terminals (positive to positive, negative to negative). Some kits have a built-in plug that fits directly into the compartment.
3. Secure the connection with the weatherproof housing. I used electrical tape and a silicone sleeve for extra protection.
4. Route the cable along the wall to your power source. Use clips to keep it tidy.
5. Plug in the adapter and test the camera. If it powers on, you’re good to go!

Warning: If your camera doesn’t turn on, double-check the polarity. Reversing the wires can damage the camera permanently.

Pros and Cons of Hardwiring: Is It Worth It?

Like any DIY project, hardwiring your Arlo cameras has upsides and downsides. Let’s weigh them so you can make an informed decision.

The Pros: Why Hardwiring Makes Sense

• No more battery changes: This is the big one. Hardwiring eliminates the hassle of swapping batteries every few weeks.
• Reliable power: Batteries can die unexpectedly, especially in extreme temperatures. A constant power source keeps your camera running 24/7.
• Better for high-traffic areas: If you have a camera near a front door or driveway, hardwiring ensures it won’t miss critical events.
• Customizable setup: You can place cameras anywhere with access to power, even if it’s not near a window or Wi-Fi router.

For example, my neighbor hardwired his Arlo Pro 2 cameras to his porch light. Now he never has to worry about dead batteries, and the cameras work flawlessly in rain or snow.

The Cons: What to Watch Out For

• Voided warranty: Modifying your camera might void the manufacturer’s warranty. If it breaks, you’re on your own.
• Installation effort: Running cables and sealing connections takes time, especially if you’re not handy with tools.
• Weather risks: A poor seal can let water in, damaging both the camera and the power kit. Always use weatherproof housing.
• Compatibility issues: Not all power kits work with every Arlo model. You might need to experiment.

One user on Reddit tried hardwiring with a cheap $10 adapter. It worked for a month, then overheated and melted the connector. Lesson: invest in quality gear.

Alternative Solutions: What If Hardwiring Isn’t for You?

If hardwiring sounds too risky or complicated, don’t worry—there are other ways to reduce battery dependence. Here are some alternatives to consider.

Use High-Quality Rechargeable Batteries

Not all batteries are equal. Cheap alkaline batteries drain quickly, but high-quality rechargeable batteries (like Energizer Ultimate Lithium) can last 3-6 months. Pro tip: Keep a spare set charged and ready to swap in when needed.

Install a Solar Charger

Arlo sells a Solar Panel Charger that works with original Arlo cameras. It’s a simple plug-and-play solution—just mount the panel in a sunny spot, connect it to your camera, and let it charge the batteries. Downsides: It doesn’t work well in shaded areas or during winter.

Upgrade to a Wired Arlo Model

If you’re open to replacing your cameras, newer models like the Arlo Pro 3 or Arlo Ultra come with optional hardwiring kits. They’re designed for constant power and often have better features (e.g., 2K video, spotlight). The catch: they’re more expensive, and you’ll need to re-mount your cameras.

Use a Battery-Powered Hub

Some users connect their Arlo cameras to a battery-powered hub (like a USB power bank). This is a temporary fix, but it can help if you need power for a few days. Just remember to recharge the hub regularly.

Common Mistakes to Avoid When Hardwiring

Even simple projects can go sideways if you’re not careful. Here are some common pitfalls and how to avoid them.

Mismatched Voltage

Using a power adapter with the wrong voltage is the #1 mistake. Original Arlo cameras need 3V—too high, and you’ll fry the circuit board; too low, and it won’t turn on. Always check the specs before buying an adapter.

Poor Weatherproofing

Water is your enemy. If your connection isn’t sealed properly, rain or humidity can corrode the wires. Use silicone sleeves, electrical tape, or a small junction box to keep everything dry.

Overloading the Circuit

If you’re hardwiring multiple cameras, make sure your power source can handle the load. For example, a single 3V adapter might work for one camera but fail if you try to power two or three.

Ignoring Local Electrical Codes

If you’re connecting to an outdoor junction box, follow local electrical codes. Some areas require permits or professional installation for outdoor wiring. When in doubt, consult an electrician.

Example: A friend of mine hardwired his Arlo cameras to an outdoor outlet but forgot to use a GFCI (Ground Fault Circuit Interrupter). During a storm, the outlet shorted and tripped the breaker. A GFCI would have prevented this.

Data Table: Hardwiring Options Compared

Option	Cost	Difficulty	Best For	Notes
Official Arlo Pro 2 Power Adapter	$30-$40	Easy	Users who want a plug-and-play solution	Limited availability; check Arlo’s website
Generic 3V DC Adapter + Weatherproof Kit	$20-$30	Medium	DIYers on a budget	Verify voltage and polarity first
Solar Panel Charger	$50-$70	Easy	Areas with lots of sunlight	Not ideal for shaded spots
Hardwire to Outdoor Junction Box	$50+ (tools)	Hard	Tech-savvy users	Follow local electrical codes

Final Thoughts: Should You Hardwire Your Original Arlo Cameras?

So, can you hardwire original Arlo cameras? The short answer is yes—but it’s not always the best solution. If you’re tired of changing batteries and don’t mind a little DIY work, hardwiring can be a game-changer. It’s reliable, cost-effective, and gives you peace of mind knowing your cameras won’t die unexpectedly. But if you’re not comfortable with tools or don’t want to risk voiding your warranty, there are simpler alternatives (like solar chargers or high-quality batteries).

My advice? Start small. Try a plug-and-play power adapter or solar charger first. If those work for you, great! If you still want more control, then explore hardwiring. Just remember: safety first. Use quality equipment, seal your connections properly, and don’t rush the process. At the end of the day, the goal is to have a camera that works when you need it—whether it’s powered by batteries, the sun, or a hardwired connection. Happy tinkering!

Frequently Asked Questions

Can you hardwire original Arlo cameras for continuous power?

Yes, you can hardwire original Arlo cameras using the Arlo Power Adapter (sold separately) or third-party 16-24V AC/DC adapters. This ensures uninterrupted power without frequent battery changes.

What tools are needed to hardwire original Arlo cameras?

You’ll need weatherproof electrical boxes, low-voltage wiring, and a compatible power adapter. Always follow local electrical codes and Arlo’s guidelines for safe installation.

Is hardwiring original Arlo cameras weatherproof?

Original Arlo cameras are weather-resistant (IP65), but hardwiring requires weatherproof junction boxes and outdoor-rated cables to maintain protection against the elements.

Can hardwiring damage my original Arlo camera?

No, if done correctly with Arlo-approved or UL-certified adapters (16-24V). Avoid overvoltage, as it can damage internal components.

Does hardwiring affect Arlo’s warranty?

Arlo’s warranty covers defects but may void if improper hardwiring causes damage. Use certified accessories and professional installation to avoid issues.

What’s the max cable length for hardwiring original Arlo cameras?

Arlo recommends keeping power cables under 100 feet to prevent voltage drop. For longer runs, use thicker gauge wires (e.g., 18 AWG).