Cruise On Universal Power Adapter
Cruise On Universal Power Adapter is the kind of small travel item that can save you a lot of hassle once you’re on board (or in a hotel room overseas). Cabins and older hotel rooms can be light on convenient outlets, and international trips add plug-shape compatibility to the list of things that can go wrong. A compact universal adapter that also handles everyday USB charging helps you keep phones, earbuds, watches, cameras, and other essentials powered up without packing a bag of wall bricks.
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Why This Is Handy for Cruises
- Cabins can be outlet-limited: A single adapter that consolidates charging can help you keep your bedside/table setup tidy.
- Like a magic extra outlet: Making use of the the Type-C European outlet that’s available in most cruise cabins is like getting a magical extra outlet.
- Works beyond the ship: Great for pre- or post-cruise time in port cities (especially if you’re hopping countries). This works in 200+ countries!
- One-item convenience: Instead of carrying multiple plug adapters and USB blocks, you can simplify to one compact solution.
What to Look For in a “Cruise-Friendly” Power Adapter
Cruise lines often restrict certain high-risk electrical items. In general, you’ll want a travel adapter that’s compact, dependable, and designed for charging electronics—not running high-wattage appliances. Here are the practical checkpoints:
- No surge protection (often preferred for cruises): Many cruise lines prohibit surge-protected power strips. A simple adapter is usually the safer bet versus a surge strip.
- USB charging built in: Lets you charge multiple small devices without stacking bulky chargers.
- Solid fit: A wobbly adapter in a loose outlet is frustrating in a moving cabin.
- Use-case clarity: Travel adapters change plug shape; they do not automatically convert voltage for high-wattage devices like hair dryers.
- Not for Royal or Celebrity: This says cruise approved and also (as of this update) says it works on Royal. That’s outdated information. See: Royal Bans Multi-plug Adapters
Best Uses (Cruise + Beyond)
- Cruise cabins: Nightstand charging station for phones, watches, and portable batteries.
- International hotels: Plug compatibility + USB charging in one footprint.
- Airport lounges: A compact way to claim one outlet and power multiple devices.
- Work travel: Keeps your laptop bag lighter by reducing “charger sprawl.”
Related: Cruise Ship Power Solutions – Making Use of the 220 Volt Cabin Outlet On Your Next Cruise
Tips to Avoid Common Travel Power Mistakes
- This is not a converter: This is not a voltage converter. Your electronics must support 220–240V input. Many modern chargers are dual-voltage, but always check the label before plugging in.
- Bring at least one backup: A small spare cable (or spare charging method) can save the day if one fails.
- Label your stuff: Adapters are easy to forget in hotel rooms—especially when they’re compact.
2/5 8 AM Central: This is selling for $17.99. Apply the coupon that’s available on the product page and the price drops to $17.99 at checkout. Note that coupons may be targeted to select accounts. Prices, promotions and availability can change quickly. Check product page for current info and availability.
Cruise On Universal Travel Adapter, Cruise Approved (incl Royal Caribbean, Disney, MSC) – International Power Adapter [2 USB-C, 2 USB, AC] World Travel Plug Adapter Converter USA, Italy, Europe, Asia – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link
For lots more about what you should pack for your next cruise check out our complete packing list.
Related:
- Cruise Ship Power Solutions – Making Use of the 220 Volt Cabin Outlet On Your Next Cruise
- European Cruise Packing List: What to Pack & Why
- Why a Power Bank is a must pack item for trips to Europe
- Hands on Review: TESSAN International Power Plug with USB
From the product description, check product page for current description, price and availability:
- ✈️ WORLDWIDE COMPATIBLE – Travel to 200+ countries and be always fully charged, with our worldwide travel plug adapter. [Type C] (most common type) for Europe, including France, Germany, Italy, Spain, Iceland, Greece, Israel, parts of India. [Type G] for UK, Ireland, England, Scotland, Hongkong, Malaysia, Singapore and more; [Type I] for China, Australia, New Zealand, Argentina and more; [Type A] for USA, Caribbean, Mexico, Canada, Japan and more.
- 🛳️ 5+ DEVICES: This universal worldwide adapter charges 5 or more devices simultaneously at high speed through 1 AC, 2 USB-C (3A), and 2 USB-A ports (2.4A). Ideal for charging iPhone/Android phones, iPad tablets, cameras, laptop computers, smart watch and fitness tracker, power bank, handheld game console, headsets, and everything else that needs charging.
- 🛳️ CRUISE APPROVED – Our international plug adapter is non-surge and safe to use on any cruise ship with Royal Caribbean, Disney, MSC, Celebrity, Carnival, Princess, Norwegian, Holland America, Virgin Voyages & other major cruise lines.
- 🛳️ COMPACT & SAFE – This small and lightweight travel essential is made for travelers, frequent flyers, business and leisure travelers, students. It has a built-in 10A fuse, plug lock system, and is RoHS, Intertek, UKCA, CE, FCC certified.
- ⚠️ DOES NOT CONVERT VOLTAGE (US/Canada: 110-120V, Europe and most other countries: 220-230V). AC-powered devices such as electric toothbrush, shaver, hair iron, garment steamer, CPAP machine, etc intended to use abroad must support dual voltage (input specs must read “100-240V, 50/60Hz”).
Hands on Review: TESSAN International Power Plug with USB
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Many cruise cabins have a common problem… lack of outlets. This has generally gotten better with newer ships, but can still be an issue. Even newer ships that have more cabin outlets, the outlets can be placed in such a way as to limit their usability. If two outlets are too close together… you can only use one.

















In the packaging
Close up of the tag
Out of the packaging
For size reference next to a bottle of
A look inside the bag
Close up of the mesh
A closer look at the carrying strap
Packed with some stuff in our cabin on Royal Caribbean’s Odyssey of the Seas
The bag in action at Cas Abao Beach in Curaçao. Related (more beach pictures):
Beautiful day at the beach
Spotted: This beach tote kept showing up towards the top of search results when I was shopping around. It’s a popular bag. Here’s someone else’s bag sitting in the Solarium on Royal Caribbean’s Odyssey of the Seas.
On Eagle Beach in Aruba!
I really like the fact that the carrying straps on this tote are flexible enough to tie together to secure the bag.
Here we are just off the ship, walking to the beach on Cococay
Holding three beach towels with room to spare!





















In comparison this is a
Here’s the Top Magnet Magnetic Hook with the bag + 3 lb weight. I’d say we’re looking at a maximum weight on this surface of 3 1/2 to 4 lbs. In both cases (the smaller 
































We had a wonderful time in Curaçao!







This is made out of a durable and lightweight nylon canvas sort of material. It folds flat for easy packing and storage
Here it is standing up.
A closer look at the reinforced handle. I found it easy and comfortable to carry
A look down into two of the four cup pouches
Each cup pouch has an adjustable elastic drawstring that you can use to further secure cups and bottles. I didn’t find the need to use these, but it’s nice to have the option if needed
For size reference next to a bottle of
Heading down the hallway ready for coffee!
Here we are in Café al Bacio aboard the beautiful Celebrity Ascent! Morning one coffee order is four Americanos. This morphed into three as the week went on and we fine tuned our coffee order.
Time for a wonderful coffee date on the balcony/not balcony/infinite veranda thing that we had in our cabin. And… I wasn’t even scalded in the process!
Another coffee run
Bonus coffee run, this time with a water bottle











