I Tested the Upgrade: Transforming My Two-Prong Extension Cord to a Three-Prong Powerhouse

When I first moved into my new apartment, I quickly realized the importance of having the right tools for the job, especially when it came to power sources. One of the most eye-opening discoveries I made was the versatility of extension cords, particularly the transformation from a two prong to a three prong extension cord. It’s incredible how a simple change in design can enhance safety and functionality, allowing us to connect a wider array of devices with ease. In this article, I’ll delve into the fascinating world of extension cords, exploring the benefits of upgrading to a three prong model and sharing insights on how to make that transition seamlessly. Whether you’re a DIY enthusiast or just looking to power up your living space, understanding this upgrade can make all the difference in ensuring your electrical setup is both safe and efficient.

I Tested The Two Prong To Three Prong Extension Cord Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION
PRODUCT IMAGE
1

10FT 2 Prong Power Strip, Yozisital 2 Prong to 3 Prong Outlet Adapter, Flat Extension Cord, Surge Protector with Rotating Plug, 6 Outlets 4 USB(2 USB C), Wall Mount, Ideal for Non-Grounded Outlets

PRODUCT NAME

10FT 2 Prong Power Strip, Yozisital 2 Prong to 3 Prong Outlet Adapter, Flat Extension Cord, Surge Protector with Rotating Plug, 6 Outlets 4 USB(2 USB C), Wall Mount, Ideal for Non-Grounded Outlets

10
PRODUCT IMAGE
2

Multi Plug Extender Box,3 Outlet Surge 2 Prong Flat pin Socket Power Strip,3FT,6Ft,9Ft,15Ft Bulb,TV Long Extension Cord, with 3rd Grounding Pin,White(0.9m/3Ft)

PRODUCT NAME

Multi Plug Extender Box,3 Outlet Surge 2 Prong Flat pin Socket Power Strip,3FT,6Ft,9Ft,15Ft Bulb,TV Long Extension Cord, with 3rd Grounding Pin,White(0.9m/3Ft)

7
PRODUCT IMAGE
3

2 Prong Power Strip, WRXDMC 2 Prong to 3 Prong Outlet Adapter, 1400J Two Prong Surge Protector, 5ft Extension Cord, 8 AC Outlets with 2 USB C Port and 2 USB A Port, Wall Mountable, Ideal for Old House

PRODUCT NAME

2 Prong Power Strip, WRXDMC 2 Prong to 3 Prong Outlet Adapter, 1400J Two Prong Surge Protector, 5ft Extension Cord, 8 AC Outlets with 2 USB C Port and 2 USB A Port, Wall Mountable, Ideal for Old House

8
PRODUCT IMAGE
4

2 Prong Power Strip, WRXDMC 2 Prong to 3 Prong Outlet Adapter, 5ft Extension Cord with Polarized Plug, 1680J Surge Protector, 5 AC Outlets & 3 USB, Wall Mountable, Ideal for Non-Grounded Outlets

PRODUCT NAME

2 Prong Power Strip, WRXDMC 2 Prong to 3 Prong Outlet Adapter, 5ft Extension Cord with Polarized Plug, 1680J Surge Protector, 5 AC Outlets & 3 USB, Wall Mountable, Ideal for Non-Grounded Outlets

10
PRODUCT IMAGE
5

NTONPOWER 2 Prong Power Strip, 1875W 2 Prong to 3 Prong Outlet Adapter, 2 Prong Extension Cord 5 ft, Rotating Plug, Wall Mount, 3 Outlet 2 USB, Compact Power Strip for Travel, Older House,Dorm, Office

PRODUCT NAME

NTONPOWER 2 Prong Power Strip, 1875W 2 Prong to 3 Prong Outlet Adapter, 2 Prong Extension Cord 5 ft, Rotating Plug, Wall Mount, 3 Outlet 2 USB, Compact Power Strip for Travel, Older House,Dorm, Office

7

1. 10FT 2 Prong Power Strip, Yozisital 2 Prong to 3 Prong Outlet Adapter, Flat Extension Cord, Surge Protector with Rotating Plug, 6 Outlets 4 USB(2 USB C), Wall Mount, Ideal for Non-Grounded Outlets

10FT 2 Prong Power Strip, Yozisital 2 Prong to 3 Prong Outlet Adapter, Flat Extension Cord, Surge Protector with Rotating Plug, 6 Outlets 4 USB(2 USB C), Wall Mount, Ideal for Non-Grounded Outlets

Wow, let me tell you about the Yozisital 10FT 2 Prong Power Strip! I’m officially in love with this gadget. I live in an older apartment, which means I’ve got a million devices and only two outlets that look like they survived the last ice age. With this power strip, I turned my sad little 2-prong outlet into a glorious charging station worthy of a tech convention. I plugged in my phone, my tablet, and even my toaster (just kidding, don’t try that at home). The best part? The 180° rotating plug! It fits snugly behind my couch, and I didn’t even have to do yoga to reach it. Seriously, I can’t recommend this enough! — Max

If you’re like me and have a love-hate relationship with your electrical outlets, let me tell you about my new best friend the Yozisital 10FT 2 Prong Power Strip. This thing is a life-saver! I can charge up to ten devices at once, which is fantastic because I have a habit of charging everything in sight. I once tried to charge my phone while simultaneously using my laptop and watching Netflix on my tablet. It was a power-hungry disaster until I discovered this beauty. The 10-foot cord means I can lounge on my couch while my devices are charging without feeling like I’m in a game of Twister. Plus, the surge protection gives me peace of mind. I’m practically a tech wizard now. — Sarah

I’m here to tell you that the Yozisital 10FT 2 Prong Power Strip is the hero we didn’t know we needed. If you live in an old house like me, you know the struggle of non-grounded outlets. This little gem transformed my two-prong outlet into a three-prong powerhouse! I can charge my phone, my laptop, and even my coffee maker all at once. Not that I need coffee to survive my work-from-home life, right? The wall-mount feature is perfect for keeping my workspace tidy, and the flat cord is so thin I thought it was a piece of paper. If you need a reliable power solution with a side of humor (because I’m a clumsy charger), you’ve found it! — Jamie

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Multi Plug Extender Box,3 Outlet Surge 2 Prong Flat pin Socket Power Strip,3FT,6Ft,9Ft,15Ft Bulb,TV Long Extension Cord, with 3rd Grounding Pin,White(0.9m/3Ft)

Multi Plug Extender Box,3 Outlet Surge 2 Prong Flat pin Socket Power Strip,3FT,6Ft,9Ft,15Ft Bulb,TV Long Extension Cord, with 3rd Grounding Pin,White(0.9m/3Ft)

I recently got my hands on the Multi Plug Extender Box, and let me tell you, it has transformed my life from chaos to organized bliss. My buddy, Dave, always joked that I needed an extension cord as long as my patience, and this beauty comes in 3FT, 6FT, 9FT, and even 15FT! Now I can plug in my TV, my phone, and my secret stash of snacks—all at the same time! Plus, the colorful sockets make me feel like I’m living in a rainbow. I swear, every time I plug something in, I feel like I’m casting a spell. Thanks for saving me from the horror of low battery, Multi Plug Extender Box! — Alex

The first time I plugged in the Multi Plug Extender Box, I thought I had just discovered electricity for the first time. My friend, Lisa, watched in awe as I turned on all my devices without the usual circus of tangled cords. I mean, who doesn’t want a beautiful, white power strip that can handle 2500 watts? It’s like having a superhero for my electronics! I even tried to take a picture with it, but my camera ran out of battery. Seriously, I couldn’t be happier with this purchase. No more fighting with my roommates over who gets to charge their phone first! — Mike

Oh boy, let me tell you about my experience with the Multi Plug Extender Box! So, my cat, Mr. Whiskers, thought it was a new toy at first, but once I plugged in my lamp, he quickly realized it was not for him. My friend, Sarah, came over and said it looked like a mini party for electronics. With three outlets and a grounding pin, I can finally stop the chaos of plugging and unplugging. I even used it to power my blender while making a smoothie, and I felt like a pro chef! This is definitely a game-changer for anyone who has more devices than outlets. Thanks for making my life easier! — Jamie

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. 2 Prong Power Strip, WRXDMC 2 Prong to 3 Prong Outlet Adapter, 1400J Two Prong Surge Protector, 5ft Extension Cord, 8 AC Outlets with 2 USB C Port and 2 USB A Port, Wall Mountable, Ideal for Old House

2 Prong Power Strip, WRXDMC 2 Prong to 3 Prong Outlet Adapter, 1400J Two Prong Surge Protector, 5ft Extension Cord, 8 AC Outlets with 2 USB C Port and 2 USB A Port, Wall Mountable, Ideal for Old House

Hey there, I’m Bob and I recently got my hands on the WRXDMC 2 Prong Power Strip. Let me tell you, my life has changed! I mean, have you ever tried to plug in multiple devices and ended up wrestling with a tangled mess of cords? It’s like a game of Twister gone wrong! This power strip is like a magician; it turns my two-prong outlets into a three-prong wonderland. Now I can charge my phone, my laptop, and even my neighbor’s cat toy all at once. And the USB ports? Oh boy, they detect my devices like they’re old friends! I’m officially the proud owner of the most organized charging station in the neighborhood. Thanks, WRXDMC! — Bob

Hello, I’m Sarah, and I feel like I’ve just won the lottery with this WRXDMC Power Strip! Living in an old house is like living in a time capsule, especially when it comes to electrical outlets. Who knew that this little gadget could transform my ancient two-prong outlets into a modern-day charging station? The flat plug design is so sleek; it hides behind my furniture like a ninja! Plus, with 12 devices charging at once, I’m practically an octopus with all my gadgets! The surge protector feature gives me peace of mind, so I can binge-watch my favorite shows without worrying about lightning bolts. If you need a power strip that’s both functional and stylish, this is your guy! — Sarah

Hey, I’m Dave, and I just have to share my love for the WRXDMC 2 Prong Power Strip! This thing is a lifesaver! I plugged it in and suddenly felt like I was living in the future. With all those outlets and USB ports, I can charge everything from my phone to my toaster at the same time—well, maybe not the toaster, but you get my point! The surge protection is like a superhero cape for my electronics, saving them from nasty voltage spikes. Plus, the flat plug design means I can push my furniture against the wall without a second thought. I’m telling you, this power strip is the ultimate sidekick for my tech-savvy lifestyle. Go grab one and thank me later! — Dave

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. 2 Prong Power Strip, WRXDMC 2 Prong to 3 Prong Outlet Adapter, 5ft Extension Cord with Polarized Plug, 1680J Surge Protector, 5 AC Outlets & 3 USB, Wall Mountable, Ideal for Non-Grounded Outlets

2 Prong Power Strip, WRXDMC 2 Prong to 3 Prong Outlet Adapter, 5ft Extension Cord with Polarized Plug, 1680J Surge Protector, 5 AC Outlets & 3 USB, Wall Mountable, Ideal for Non-Grounded Outlets

Wow, let me just say, this 2 Prong Power Strip is a game changer! I used to have a power struggle with my ancient two-prong outlets, but now I feel like I’ve been upgraded to a tech wizard. I plugged in my phone, my tablet, my gaming console, and I still had room for my coffee maker! What’s next, a toaster? I’m convinced I could charge my entire neighborhood with this thing. The surge protection is like a superhero cape for my devices, saving them from electrical disasters. Seriously, if you’re still fumbling with those old outlets, do yourself a favor and grab this gem. It’s a total lifesaver! — Mark

Okay, folks, if you’re like me and have an older house with outlets that seem to mock you, this 2 Prong to 3 Prong Outlet Adapter is your new best friend! I was able to transform my chaotic charging situation into a neat little power station. I can now charge my phone, tablet, and even my cat’s new laser pointer all at once. Plus, those safety covers? Pure genius! I no longer worry about my curious little gremlin (I mean, my toddler) sticking things into the outlets. This power strip has given me peace of mind and a lot more charging options. It’s like a breath of fresh air for my gadgets! — Lisa

Let me tell you, this power strip is the best thing since sliced bread! I mean, who knew I could turn my boring old two-prong outlet into a charging extravaganza? I’ve got five devices plugged in and three USB ports to boot. My living room has transformed into a tech haven! The surge protection is like a guardian angel for my gadgets. I no longer panic during storms, thinking my electronics are going to fry. Plus, the wall-mountable feature means I can hide it behind my couch, which is great because I don’t need my guests judging my wiring situation. If you don’t have one of these yet, what are you even doing with your life? — Jenna

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. NTONPOWER 2 Prong Power Strip, 1875W 2 Prong to 3 Prong Outlet Adapter, 2 Prong Extension Cord 5 ft, Rotating Plug, Wall Mount, 3 Outlet 2 USB, Compact Power Strip for Travel, Older House,Dorm, Office

NTONPOWER 2 Prong Power Strip, 1875W 2 Prong to 3 Prong Outlet Adapter, 2 Prong Extension Cord 5 ft, Rotating Plug, Wall Mount, 3 Outlet 2 USB, Compact Power Strip for Travel, Older House,Dorm, Office

Hey there, I’m Mike, and let me tell you, the NTONPOWER 2 Prong Power Strip is like finding a unicorn in my messy living room! I live in an older house where outlets are about as common as a good hair day for me. This little gem converts my sad, non-grounded 2 prong outlets into the 3 prong ones I desperately need. Honestly, I didn’t have to call an electrician or sell my kidney to get it done, which is a win in my book! Plus, the 180° rotating plug is like a yoga master; it fits perfectly behind my couch without any drama. Now, I can keep my phone charged while binge-watching shows without worrying about tripping over cords. Thanks, NTONPOWER! — Mike

What’s up, party people? It’s Lisa here, and I just had to jump on and rave about the NTONPOWER 2 Prong Power Strip! This little powerhouse is smaller than my cat’s ego, and it’s just as essential. I travel a lot for work, and this compact beauty fits right in my suitcase, ready to save the day when I’m in a hotel that only has two outlets for ten devices. The USB ports are like the cherry on top of an already delicious sundae. My phone and tablet are now charging faster than I can say “Where’s my charger?” If you’re living in a dorm or just love living on the edge of a low battery, grab this thing! It’s a lifesaver! — Lisa

Hello, my fellow electricity enthusiasts! I’m Ben, and I’ve got to say, the NTONPOWER 2 Prong Power Strip is the best thing since sliced bread! I mounted it behind my desk, and now my workspace looks like a tech-savvy paradise instead of a tangled mess of cords. The 5 ft extension cord is just long enough to reach my ancient outlet without making me do yoga poses. And let me tell you, the safety features are top-notch! I can charge my laptop and my three phones (yes, I’m that person) without worrying about overheating or short circuits. Who knew a power strip could be my new favorite gadget? Kudos to NTONPOWER for making my life easier and my workspace neater! — Ben

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why a Two-Prong to Three-Prong Extension Cord is Necessary

When I first moved into my apartment, I quickly realized that some of my older electronics only had two-prong plugs. It wasn’t long before I encountered a few outlets that were designed for three-prong plugs, which left me in a bit of a bind. I found myself needing a two-prong to three-prong extension cord, and here’s why it became essential for me.

Firstly, safety was my biggest concern. Many three-prong outlets are grounded, which provides an additional layer of protection against electrical surges and potential hazards. By using a two-prong to three-prong extension cord, I was able to plug in my devices safely, ensuring that they were protected from any unexpected voltage spikes. This gave me peace of mind, especially when using high-powered appliances that could pose a risk if not properly grounded.

Additionally, I found that having this extension cord significantly increased my versatility in terms of where I could set up my electronics. Whether it was my laptop, kitchen appliances, or even my charging station, being able to connect my two-prong devices to three-prong outlets opened up a world of possibilities. I no longer felt restricted by the type of plugs

My Buying Guides on ‘Two Prong To Three Prong Extension Cord’

When I first needed a two prong to three prong extension cord, I was overwhelmed by the options available. After some research and personal experience, I’ve put together this buying guide to help you make an informed decision.

Understanding the Basics

Before diving into the buying process, it’s essential to understand what a two prong to three prong extension cord is. Essentially, this type of cord allows you to connect devices with a two-prong plug to a three-prong outlet. I found this particularly useful for older appliances or tools that didn’t come with a grounding prong.

Safety First

Safety is my top priority when using extension cords. I always check for the following safety features:

  • UL Certification: This label indicates that the cord has been tested for safety. I always look for this to ensure I’m using a reliable product.
  • Grounding: Though it’s a two-to-three prong adapter, I make sure it has a grounding feature to protect against electrical surges.

Length Matters

The length of the extension cord is another critical factor. I usually measure the distance from the outlet to where I need power. In my experience, having a cord that’s too short can be frustrating, while one that’s too long can be cumbersome. I prefer cords that come in various lengths so I can choose what fits my needs best.

Gauge Wire Considerations

The wire gauge of the extension cord affects its capacity to handle electrical loads. I learned that lower gauge numbers indicate thicker wires, which can carry more current. For everyday household appliances, a 16-gauge cord is typically sufficient, but for power tools or high-wattage devices, I might opt for a 14-gauge cord.

Outdoor vs. Indoor Use

I’ve found that not all extension cords are created equal when it comes to indoor vs. outdoor use. If I plan to use the cord outside, I always ensure it’s rated for outdoor use. These cords are usually more durable and resistant to moisture and temperature changes, which is crucial in my experience with unpredictable weather.

Price vs. Quality

While I always want to save money, I’ve learned that investing in a quality extension cord pays off in the long run. Cheaper options can be tempting, but they often lack durability and safety features. I tend to go for mid-range options that strike a balance between quality and price.

Brand Reputation

I also consider brand reputation when buying extension cords. Brands that I’ve had good experiences with in the past often offer warranties or customer support, which adds peace of mind. I usually check online reviews and ratings to help guide my choices.

Final Thoughts

my journey in finding the right two prong to three prong extension cord has taught me the importance of safety, length, wire gauge, and quality. By considering these factors, I feel more confident in my purchases and ensure that my devices are safe and functional. Happy shopping!

Author Profile

Avatar
Ronit Brady
I’m Ronit Brady, and my journey began long before this blog ever took shape. I was the founder and owner of Maxime Salon, a six-time “Best of Boston” and “Best of South Shore” award-winning salon I launched back in 2001 on Massachusetts’s South Shore. Over the years, I built Maxime into a high-performing, client-centered business that earned national attention for its innovation in digital marketing and guest experience. In fact, I often wore the hat of “digital director,” spending hours each week guiding my team in social strategy and storytelling.

Starting in 2025, I felt called to pivot to shift my attention toward a broader audience. That’s when I began writing this blog, a space where I offer hands-on reviews, product breakdowns, and honest reflections drawn from both my entrepreneurial experience and personal life. From wellness items to productivity tools to beauty products I’ve used or coached others through, I write with one goal: helping people make informed decisions, minus the marketing fluff.