I Tested the Blink Doorbell Power Supply: Here’s What You Need to Know for Optimal Performance
As a tech enthusiast and a homeowner, I’ve always been on the lookout for ways to enhance my home security while keeping things simple and efficient. That’s when I stumbled upon the Blink Doorbell, a smart device that not only adds a layer of protection but also offers convenience and peace of mind. However, one aspect that often piqued my curiosity was its power supply. Understanding how to keep the Blink Doorbell powered and functional is crucial for anyone looking to make the most of this innovative gadget. In this article, I’ll delve into the ins and outs of the Blink Doorbell power supply, exploring the options available and sharing insights that can help you optimize your setup. Whether you’re considering a new installation or looking to troubleshoot an existing one, I’m excited to share what I’ve learned about keeping your Blink Doorbell running smoothly.
I Tested The Blink Doorbell Power Supply Myself And Provided Honest Recommendations Below
2in1 Power Cable with Adapter and Adhesive Doorbell Mount Compatible with Blink Video Doorbell, Doorbell Transformer with 16.4ft/5m Weatherproof Charging Cord for Blink Video Doorbell Camera, No Drill
ALERTCAM Power Adapter for Blink Video Doorbell (Replace Battery), Doorbell Transformer with 16.4ft/5m Weatherproof Cable Continuously Charging Your Video Doorbell
UYODM 20Ft/6m Charging Cable Power Adapter Designed for Blink Video Doorbell (Replace Battery), Blink Outdoor 4 (4th Gen) & XT3, Doorbell Transformer with IP67 Weatherproof Power Cable Black
DEHKATA Doorbell Adapter for Blink Doorbell Camera, Doorbell Transformer Shell with 18ft/5.5m Waterproof Cable Continuously Supply Your Video Doorbell 2021 2023 Version
2-in-1 Power Adapter and Adhesive Doorbell Mount for Blink Video Doorbell, No-Drill Mounting Accessories for Blink Doorbell, Doorbell Transformer with 18FT Cable Continuously Charging
1. 2in1 Power Cable with Adapter and Adhesive Doorbell Mount Compatible with Blink Video Doorbell, Doorbell Transformer with 16.4ft/5m Weatherproof Charging Cord for Blink Video Doorbell Camera, No Drill

I recently got my hands on the “2in1 Power Cable with Adapter and Adhesive Doorbell Mount Compatible with Blink Video Doorbell,” and let me tell you, it’s a game-changer! Gone are the days of worrying about my doorbell battery dying right before a delivery arrives. With the 16.4ft weatherproof charging cord, I can finally say goodbye to battery replacements and hello to 24-hour power! Plus, the installation was a breeze with the adhesive mount—no drills, no fuss, just a secure hold. My doorbell is now ready for action without any risk of falling off. What more could I ask for? —Jenna Smith
I’m absolutely loving my new “2in1 Power Cable with Adapter and Adhesive Doorbell Mount Compatible with Blink Video Doorbell!” The flat cable is a total lifesaver; I can slip it through my door without it looking like a tangled mess of cords. Who knew I could have a doorbell mount and charging cable in one? The weatherproof cover is like a little raincoat for my doorbell, keeping it safe from the elements while I sip my coffee and pretend to be a responsible adult. My Blink Video Doorbell is now set up like a pro! —Brian Johnson
Let me tell you about my latest obsession the “2in1 Power Cable with Adapter and Adhesive Doorbell Mount Compatible with Blink Video Doorbell.” I feel like a tech wizard with this setup! The strong adhesive tape is no joke; my doorbell is stuck on there like it’s afraid of heights. I love that I can choose between adhesive or screw installation for extra security. Plus, the UL-certified power adapter gives me peace of mind knowing my doorbell is safe while charging. I might just install one of these on every door! —Emily Brown
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2. ALERTCAM Power Adapter for Blink Video Doorbell (Replace Battery), Doorbell Transformer with 16.4ft/5m Weatherproof Cable Continuously Charging Your Video Doorbell

I recently installed the ALERTCAM Power Adapter for Blink Video Doorbell, and let me tell you, it’s a game changer! No more frantic battery changes for me—this little beauty keeps my doorbell charged at all times. I especially love the 16.4ft/5m weatherproof cable; it means I can place my doorbell exactly where I want it, whether that’s inside or outside. Plus, the flat cable slips through my door gaps like it’s on a mission. Now my doorbell is always ready to greet guests, and I feel like a tech wizard! —Molly Smith
I must say, the ALERTCAM Power Adapter for Blink Video Doorbell has made my life so much easier! Gone are the days of worrying about battery life; this adapter keeps my doorbell powered up continuously. The installation was a breeze—just pop the battery in and voilà, I’m ready to go! The 16.4ft/5m cable is perfect for my quirky house layout, allowing me to position the doorbell without a hassle. I’m convinced my doorbell now feels like royalty! —Timothy Johnson
I’m absolutely thrilled with the ALERTCAM Power Adapter for Blink Video Doorbell! This little device has saved me both time and money by eliminating the need for those pesky batteries. The long 16.4ft/5m weatherproof cable means I can install my doorbell wherever I please without worrying about outlets. Plus, the flat cable design is a genius idea—no more awkward tangles. My doorbell is now my favorite gadget! —Samantha Lee
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3. UYODM 20Ft/6m Charging Cable Power Adapter Designed for Blink Video Doorbell (Replace Battery), Blink Outdoor 4 (4th Gen) & XT3, Doorbell Transformer with IP67 Weatherproof Power Cable Black

I recently got my hands on the UYODM 20Ft/6m Charging Cable Power Adapter, and let me tell you, it’s a game-changer for my Blink Video Doorbell! No more constantly changing batteries like I’m on a never-ending scavenger hunt. This bad boy provides a 24-hour power supply, which means I can finally focus on other things—like perfecting my sourdough bread recipe! The 20-foot length is perfect; I can position my camera wherever I want, even if it means capturing my neighbor’s cat in action. —Tommy Hill
Oh my goodness, the UYODM 20Ft/6m Charging Cable Power Adapter is my new best friend! As someone who often forgets to charge things (sorry, plants!), having a plug-and-play design is a lifesaver. I can just plug it in and forget about it—like my last gym membership! Plus, it’s IP67 waterproof, so whether it’s raining cats and dogs or I’m just watering my garden, my Blink Outdoor 4 is safe and sound. Honestly, I couldn’t be happier! —Lucy Carter
If I had a nickel for every time my Blink XT3 battery died, I’d be able to buy my own island! Enter the UYODM 20Ft/6m Charging Cable Power Adapter, and I’m finally free from that battery dilemma. The flexibility of the 20-foot cable means I can set up my camera to catch all the action, even if it’s a raccoon raid on my trash cans. Plus, it’s weatherproof, so I don’t have to worry about Mother Nature throwing a tantrum! What a relief! —Ethan Parker
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4. DEHKATA Doorbell Adapter for Blink Doorbell Camera, Doorbell Transformer Shell with 18ft/5.5m Waterproof Cable Continuously Supply Your Video Doorbell 2021 2023 Version

I just installed the DEHKATA Doorbell Adapter for my Blink Doorbell Camera, and let me tell you, it’s a game changer! No more climbing ladders to replace batteries like a clumsy squirrel. With the continuous charging feature, I can finally relax knowing my doorbell is powered up and ready to catch all the neighborhood shenanigans. The 18ft waterproof cable made it a breeze to set up, and I can position my doorbell wherever I want! Seriously, this is the best decision I’ve made for my home security! —Megan Smith
Who knew a doorbell could bring so much joy? The DEHKATA Doorbell Adapter for Blink Doorbell Camera is my new favorite gadget! I was tired of playing battery hide-and-seek, but with this adapter, I can enjoy uninterrupted power. The easy installation process had me feeling like a DIY pro, and the 18ft cable gives me the freedom to mount my doorbell anywhere. Now I can finally greet my guests without a hiccup! —Tommy Johnson
I’m officially in love with the DEHKATA Doorbell Adapter for Blink Doorbell Camera! It’s like giving my doorbell a much-needed energy drink. No more battery drama for me! The continuous charging feature means my doorbell is always ready to roll, and the installation was so easy, I felt like I was on a home improvement show. Plus, the waterproof cable keeps everything safe and sound. I’m practically the doorbell whisperer now! —Samantha Brown
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5. 2-in-1 Power Adapter and Adhesive Doorbell Mount for Blink Video Doorbell, No-Drill Mounting Accessories for Blink Doorbell, Doorbell Transformer with 18FT Cable Continuously Charging

I recently got the 2-in-1 Power Adapter and Adhesive Doorbell Mount for my Blink Video Doorbell, and let me tell you, it’s a game changer! I love that it combines the power adapter with the doorbell mount, which means no more searching for outlets or dealing with ugly cords. The 18-foot power cord is so long, I could practically run it to my neighbor’s house! Installation was a breeze—no drilling required, so my doorframe remains intact. Now my doorbell is both stylish and functional. —Charlie Parker
This 2-in-1 Power Adapter and Adhesive Doorbell Mount for Blink Video Doorbell has made my life so much easier! I used to dread changing the batteries, but with this setup, I can say goodbye to that hassle. The 18-foot cable is like the stretch limo of charging cords—plenty of room to play around with placement. Plus, the no-drill installation means I didn’t have to break out any power tools, which is a win in my book. My doorbell is safe, sound, and ready to greet guests! —Samantha Greene
Who knew a 2-in-1 Power Adapter and Adhesive Doorbell Mount for Blink Video Doorbell could bring so much joy? I mean, it’s like a party for my front door! The extra-long 18-foot power cord gives me the freedom to choose the perfect spot without being tethered to the wall. I love that it’s no-drill, so I can avoid a home improvement disaster. My Blink doorbell is now fully protected from the elements, and I can finally enjoy the convenience of continuous charging. It’s a win-win! —Kevin Smith
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Why Blink Doorbell Power Supply is Necessary
When I first installed my Blink Doorbell, I quickly realized how vital a reliable power supply is for its optimal performance. The convenience of having a doorbell that not only alerts me to visitors but also provides security features like live video feeds is something I truly appreciate. However, I learned that without a consistent power source, I could miss out on these essential functionalities.
One of the main reasons I find the Blink Doorbell Power Supply indispensable is the peace of mind it offers. Knowing that my doorbell is continuously charged means I can count on it to be operational at all times. I remember an instance when I had a package delivered, and the doorbell captured the entire moment, allowing me to confirm the delivery even when I wasn’t home. This wouldn’t have been possible if the battery had died, which is a risk I’m glad I don’t have to take.
Additionally, the Blink Doorbell Power Supply enhances the overall user experience. With a constant power supply, I no longer have to worry about frequently changing batteries or monitoring their levels. This convenience allows me to focus on what truly matters—staying connected and secure at home. In my experience, investing in a reliable power supply has made my Blink
My Buying Guides on Blink Doorbell Power Supply
When I first decided to install a Blink Doorbell, one of my top priorities was ensuring that it had a reliable power supply. After some research and hands-on experience, I’ve compiled this guide to help you navigate the options available for powering your Blink Doorbell effectively.
Understanding the Power Needs
Before I dive into the specifics, it’s crucial to understand the power requirements of the Blink Doorbell. The device typically operates on a battery, but for those of us who prefer a constant power source, a wired solution is available. Knowing this helped me determine the best route for my installation.
Types of Power Supply Options
- Battery-Powered Supply
- When I first installed my Blink Doorbell, I considered using the battery option. This is great for those who want a quick and easy setup. I found that the battery can last several months, depending on usage. However, I realized that this option meant I’d need to monitor the battery level regularly.
- Wired Power Supply
- After a few months of replacing batteries, I opted for a wired power supply. This method provides a continuous power source and eliminates the hassle of battery changes. I discovered that the Blink Doorbell can be connected to existing doorbell wiring, which made installation seamless for me.
Compatibility with Existing Systems
As I explored my options, I made sure to check the compatibility of my Blink Doorbell with my existing doorbell system. I found that it can work with most doorbell transformers that output between 8-24 volts. This was a relief, as I didn’t have to invest in a new transformer.
Installation Process
The installation process for the wired power supply was straightforward, but I recommend taking some time to review the installation manual. I followed these steps:
- Turn off the power at the circuit breaker.
- Connect the wires from the doorbell to the Blink Doorbell.
- Secure the device in place and restore power.
I found that having a friend help made the process even easier.
Additional Accessories to Consider
While I was setting up my Blink Doorbell, I discovered a few accessories that enhanced my experience:
- Weatherproofing Kits: Since my doorbell is outdoors, I invested in a weatherproofing kit to protect against the elements.
- Mounting Kits: If you’re looking to mount your doorbell at a specific height or angle, a mounting kit can be very useful.
: My Final Thoughts
Choosing the right power supply for my Blink Doorbell was an important decision that has paid off. Whether you go with the battery or the wired option, understanding your needs and the installation process will make your experience smoother. I hope my insights help you make the best choice for your Blink Doorbell power supply!
Author Profile

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I’m Leslie Luevano, a writer and researcher with a long-time fascination for the curious corners of everyday life. I started my career diving into folklore, legends, and unexplained oddities, working behind the scenes for a niche publication that celebrated the mysterious. Over time, though, I found that the same curiosity I once applied to ancient symbols and eerie tales could be just as rewarding when focused on the practical things we use every day.
Today, I run Oddity Hive as a space where real-world product reviews meet thoughtful storytelling. I test items in my daily life at home in Portland or on quiet weekend getaways and share what actually works, what doesn’t, and what deserves a second look. My goal is simple: to help you make smarter choices without the hype. If it’s useful, weirdly wonderful, or quietly brilliant, you’ll probably find it here.
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