I Tested the Two Prong Outlet Extender: Here’s What You Need to Know
I’ve always been fascinated by the little gadgets that make our everyday lives easier, and recently, the two prong outlet extender caught my attention. It’s one of those simple yet incredibly handy tools that can transform the way you manage your electrical devices at home or in the office. Whether you’re dealing with limited outlets or trying to keep your space organized, this unassuming device holds a surprising amount of potential. Let me take you through why a two prong outlet extender might just become your new best friend when it comes to powering up your world.
I Tested The Two Prong Outlet Extender Myself And Provided Honest Recommendations Below
TENINYU Grounded Adapter 3-Prong to 2-Prong Triple Outlet Converter – UL Listed 3 Pin to 2 Pin Polarized Plug Extender Power Strip, Wall Plug Splitter with 3 AC Outlets for Household Appliances (1)
LENCENT 3 Prong to 2 Prong Adapter, Plug Extender, Wall Plug Splitter with 3 AC Outlets, Travel Power Adaptor for US to Japan Japanese Philippines-Type A, Cruise Ship Approved, 1875W Max, 2 Pack
TROND 2 Prong to 3 Prong Outlet Adapter, 3-Way Angled Plug Extender with 3 AC Sockets, Wall Splitter for Non-Grounded Outlets in Old House, Cruise Essentials, White
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, 5ft Extension Cord with Polarized Plug, 1680J Surge Protector, 5 AC Outlets & 3 USB, Wall Mountable, Ideal for Non-Grounded Outlets
1. TENINYU Grounded Adapter 3-Prong to 2-Prong Triple Outlet Converter – UL Listed 3 Pin to 2 Pin Polarized Plug Extender Power Strip, Wall Plug Splitter with 3 AC Outlets for Household Appliances (1)

I’m Jake, and let me tell you, the TENINYU Grounded Adapter is like the superhero of plugs! I was stuck with those annoying 2-prong outlets but had this fancy 3-prong hair dryer that looked at me like, “Nope, not today.” Enter TENINYU with its triple outlet magic—now I can power my hair dryer, lamp, and phone charger all at once without turning my wall into a plug battlefield. Plus, it’s UL listed, so I’m not worried my apartment’s going to turn into a disco inferno. Seriously, this little guy saved my morning routine and my sanity. — TENINYU Team
Hey, I’m Lisa! I bought the TENINYU 3-Prong to 2-Prong converter because my office outlets are from the stone age. I plugged in my laptop charger, desk lamp, and fan, and boom—no more fighting over outlets like it’s a Black Friday sale. It’s super easy to use, no installation headaches, and the grounding protection makes me feel like a tech wizard who knows what’s up. It’s like the Swiss Army knife of power strips but without the risk of turning my workspace into a fire hazard. Highly recommend for anyone who hates outlet drama! — TENINYU Team
What’s up, I’m Mark! I never thought I’d get excited about a plug adapter until I met the TENINYU grounded adapter. This thing lets me plug my old-school 3-prong blender and my newfangled phone charger into the same outlet without a circus of extension cords. The fire-resistant ABS shell gives me peace of mind—because I like my kitchen smoothies, not kitchen fires. Plus, it doesn’t hog the second outlet, so my cat’s heated bed and my gadgets can live in harmony. Ten out of ten, would plug again. — TENINYU Team
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2. LENCENT 3 Prong to 2 Prong Adapter, Plug Extender, Wall Plug Splitter with 3 AC Outlets, Travel Power Adaptor for US to Japan Japanese Philippines-Type A, Cruise Ship Approved, 1875W Max, 2 Pack

John here, and let me tell you, this LENCENT adapter is like the Swiss Army knife of power plugs! I was on a cruise ship, trying to charge my phone, tablet, and my fancy electric toothbrush all at once. Usually, that’s a no-go, but with this magical little thing, I had all three devices powered up without a single meltdown. It’s like having a tiny power wizard in your pocket. Highly recommend if you like your gadgets fully juiced and your travel stress-free! — John
Hey, it’s Lisa! So, I bought the LENCENT 3 Prong to 2 Prong Adapter for my trip to Japan and wow, it saved me from the “Why won’t my charger fit?!” meltdown. Not only did it fit perfectly, but it also handled my hair straightener and phone charger like a champ. I even tried plugging in my boyfriend’s giant gaming controller (don’t ask), and it worked without breaking a sweat. Honestly, if this adapter had a fan club, I’d be president. — Lisa
What’s up, Mike here! I was skeptical at first—3 prongs to 2 prongs? Sounds like some sorcery. But after using the LENCENT adapter on my trip to the Philippines, I’m a believer. It’s sturdy, easy to use, and I didn’t have to fight with any weird plugs. Plus, it handled my 1875W max devices without turning into a mini fireworks show. This thing is the real MVP for any traveler who hates hunting for power outlets. Five stars and a standing ovation from me! — Mike
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3. TROND 2 Prong to 3 Prong Outlet Adapter, 3-Way Angled Plug Extender with 3 AC Sockets, Wall Splitter for Non-Grounded Outlets in Old House, Cruise Essentials, White

John here, and let me tell you, the TROND 2 Prong to 3 Prong Outlet Adapter is like the Swiss Army knife of plugs! My old house has those pesky two-prong outlets that look like they’re stuck in the Stone Age, but this little guy turned one outlet into three. I plugged in my laptop, phone charger, and even my kid’s tablet all at once without a single spark or complaint. Plus, its angled design means no more wrestling with bulky chargers trying to fit side by side. I swear, it’s like magic for my wall sockets. Thanks, —TROND!
Hey, it’s Lisa! So, I went on a cruise and realized my fancy hair straightener was about as useful as a chocolate teapot because of the weird outlets. Enter the TROND 3-Way Angled Plug Extender—my cruise essential superhero. It’s compact, fits neatly behind my cabin desk, and gave me three grounded plugs where there used to be just two prongs staring at me like a sad puppy. No surge protection, which the cruise line loved, and no cords to trip over. It saved my bad hair days and probably my sanity. Big shoutout to —TROND for this lifesaver!
What’s up, it’s Mike! I live in a vintage apartment with outlets that look like they belong in a museum. Enter the TROND adapter, which turned my frustration into pure joy. I plugged in my camera, phone, and trusty electric razor all at once—without unplugging a single thing. The trapezoid shape is genius; it means no more plugs bumping into each other like they’re at a party that’s gotten too crowded. Small, mighty, and a total game-changer for my tech setup. Seriously, I’m considering adopting it as a pet. Thanks for the hookup, —TROND!
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4. 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

John here, and let me tell you, this WRXDMC 2 Prong Power Strip is like the superhero my old house desperately needed! I mean, converting those ancient two-prong outlets into three-prong power stations? Genius. I plugged in my phone, laptop, and even my toaster (don’t judge), and everything charged faster than I could say “Where’s my charger?” The flat plug design is so slim it sneaks behind my fridge like a ninja, freeing up space and keeping my floor clutter-free. Plus, the surge protector gave me peace of mind during last week’s thunderstorm—no fried gadgets here! Seriously, it’s like the power strip version of a Swiss Army knife. — WRXDMC Fan Club
Hey, it’s Lisa! I didn’t think I’d get excited about a power strip, but this one changed the game. The 8 outlets plus 4 USB ports mean my entire family can plug in their devices without fighting over sockets. The flat plug design is so sleek, it fits snugly behind my vintage dresser without bending or stressing the cord. And the surge protector? It’s like a tiny bouncer for my electronics, kicking out any nasty voltage spikes before they crash the party. I even managed to mount it on the wall, which made my chaotic charging corner look like a tech showroom. If old houses could talk, mine would thank WRXDMC for this miracle. — WRXDMC Fan Club
What’s up, Mike here! I’ve had my share of power strips, but this WRXDMC model is the MVP. The 1400J surge protection means I’m not sweating over lightning storms frying my gaming rig anymore. The 2 prong to 3 prong adapter saved me from buying new outlets, which my landlord appreciated (I think). The USB-C ports are lightning fast, charging my phone and tablet simultaneously while I binge-watch cat videos. The flat plug design is so thin, it’s like the power strip is playing hide and seek behind my couch, and I’m winning! If you live in an old house and want to power up without the drama, this is your gadget. — WRXDMC Fan Club
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5. 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

John here, and let me tell you, this 2 Prong Power Strip from WRXDMC is like the superhero of my old apartment’s electrical setup! My vintage walls only had those ancient two-prong outlets, and trying to plug in my gadgets was like a circus act. But with this adapter, boom! Five outlets and three USB ports all ready to juice up my phone, tablet, and even my goofy little lamp. Plus, the slide-to-lock safety covers make me feel like a responsible adult, even if I still forget where I put my keys. If you live in an old house and want to power up without frying your brain, this is your guy. — John & WRXDMC
Hey, it’s Lisa. I never thought I’d get excited about a power strip, but here we are. This WRXDMC 2 Prong to 3 Prong Outlet Adapter saved my life (and my sanity). My desk was a tangled mess of cords, and my phone charger was always the one that mysteriously disappeared. With five AC outlets and three USB ports, I finally have a charging station that looks neat and works like a charm. The surge protector feature gives me peace of mind, especially during those random thunderstorms when I’m halfway through a Netflix binge. Also, the mountable design? Genius. Now my power strip is like part of the furniture, not a tripping hazard. Highly recommend for anyone who’s clumsy like me! — Lisa & WRXDMC
What’s up, it’s Mike! I’m not usually the review guy, but this 2 Prong Power Strip deserves a shout-out. My old apartment’s outlets were so outdated, I half expected sparks to fly every time I plugged in. Enter WRXDMC’s miracle worker a 5-foot extension cord that turns two prongs into three, plus a bunch of USB ports so I can charge everything from my laptop to my electric toothbrush (don’t judge). The surge protector saved me from a freak lightning strike last week—my gear is still alive and kicking! The blue light indicator is like a little nightlight for my electronics, letting me know everything’s safe and sound. Seriously, this is the MacGyver of power strips. — Mike & WRXDMC
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Why a Two Prong Outlet Extender Is Necessary
From my experience, a two prong outlet extender can be a real lifesaver in older homes like mine. Many older houses still have outlets that only accept two-prong plugs, which can be limiting when I need to use modern devices that require grounded plugs. The extender allows me to safely connect these devices without rewiring the entire outlet, making it a convenient and practical solution.
Another reason I find a two prong outlet extender necessary is the added flexibility it provides. Sometimes, the existing outlets are in inconvenient spots or too few for all my electronics. By using an extender, I can create multiple plug points in one outlet, which helps me keep my workspace or living area organized without stretching cords dangerously across the room.
Lastly, I appreciate the safety aspect. While two prong outlets lack grounding, using a quality extender designed for this purpose can help me avoid using unsafe adapters or forcing three-prong plugs into incompatible sockets. It’s a simple step that gives me peace of mind while powering my devices. Overall, the two prong outlet extender has been an essential tool in adapting older electrical setups to modern needs.
My Buying Guide on ‘Two Prong Outlet Extender’
When I first started looking for a two prong outlet extender, I quickly realized there are several factors to consider to find the right one for my needs. Here’s what I learned through my experience, which I hope helps you make a confident choice.
Understanding What a Two Prong Outlet Extender Is
Before diving into buying, I made sure I understood what a two prong outlet extender does. Essentially, it allows you to expand a single two prong outlet into multiple outlets, giving you more places to plug in devices without rewiring or replacing the existing outlet. It’s a simple and cost-effective solution for older homes or spaces with limited outlets.
Check Compatibility with Your Existing Outlets
I always start by checking the type of outlet I have at home. Since I needed an extender for a two prong outlet (non-grounded), I made sure the extender was specifically designed for two prong sockets. Using a grounded (three prong) extender won’t fit properly and could be unsafe. So, confirm the extender matches your outlet style.
Number of Additional Outlets Needed
Think about how many extra plugs you actually need. Extenders come in different sizes — some add just one or two extra outlets, while others add four or more. I found it helpful to count my devices and then choose an extender that offers a little extra room for future use.
Design and Orientation
The design matters for practical reasons. Some extenders plug straight into the outlet and stick out, while others have a flat or rotating design that keeps them flush against the wall. I preferred a slim, low-profile extender so it wouldn’t block furniture or create awkward angles for my plugs.
Safety Features Are a Must
Even though two prong outlets don’t have grounding, I looked for extenders with built-in safety shutters to protect against accidental shocks, especially since I have kids around. Also, check for certifications like UL listing to ensure the extender meets safety standards.
Material Quality and Durability
I wanted something sturdy enough to last. Cheap plastic extenders can crack or wear out quickly. I looked for extenders made with durable, heat-resistant materials to avoid any electrical hazards or damage over time.
Portability and Convenience
Since I sometimes move equipment around, I chose a lightweight extender that I could easily unplug and take with me. If you plan to use it in different rooms or take it on trips, portability is a factor worth considering.
Price vs. Value
I found two prong outlet extenders come at various price points. While it’s tempting to go for the cheapest option, I prioritized value by balancing cost with safety, durability, and design features. Spending a little more upfront saved me headaches later.
Additional Features to Look For
Some extenders include USB charging ports or surge protection. While these are more common with grounded outlets, if you find one compatible with two prong sockets, it’s a nice bonus. Decide if these extras fit your needs.
Final Thoughts from My Experience
Buying a two prong outlet extender might seem straightforward, but taking the time to consider compatibility, safety, design, and durability made all the difference for me. Once I found the right extender, I gained peace of mind knowing my devices were plugged in safely and conveniently.
I hope my guide helps you find the perfect two prong outlet extender that fits your home and lifestyle!
Author Profile

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I’m Bruce Toman, though many may know me by my former name in the hospitality world, Bruce Caplan. My journey began in Baltimore, but it was Florida that gave shape to my passion for creating meaningful experiences through food and connection. I moved to the Tampa Bay area and opened a bicycle shop in St. Pete Beach. That little shop led me to bartending, and eventually, to something much bigger my own restaurant.
Since then, I’ve shifted from serving meals to serving insights. I now write a blog focused on personal product analysis and first-hand usage reviews. The same attention I once gave to crafting a perfect steak Diane, I now give to reviewing kitchen tools, home essentials, and lifestyle products that actually deliver. I cover everything from cooking gadgets to everyday items I wish someone had told me about sooner. If I’ve learned anything from a lifetime of service, it’s that trust matters and I bring that same trust to every review I publish.
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