You get to your cabin, count one outlet and try to charge a phone, a watch, a tablet and a camera battery. That's the whole reason a cruise approved power strip is on every packing list. The catch is that most cruise lines ban strips with surge protection, so the one from your desk at home might get taken at the port. Here are the 5 best cruise approved power strips in 2026, ranked by rating and review count.

We didn't test them. We went through the listings, the specs and what buyers say in reviews. Rules differ by line, so check yours before you pack. We're not the cruise line, and "cruise approved" on an Amazon listing is the seller's claim, not an official stamp.

What to Look For in a Cruise Approved Power Strip

No surge protection. This is the big one. Many lines, including Carnival, Princess and Norwegian, say no to surge protectors because of fire risk. A strip sold for cruises will say "non-surge" on the listing. Read the line's current rules, since they change.

Plug-in style or cord. A cube or wall plug-in has no cord, so it sits in the outlet and saves space. A strip with a cord (5 to 6 feet on the ones here) reaches the nightstand or the desk. Cabin outlets are usually in awkward spots, so the cord helps.

Outlet and USB mix. Count what you actually charge. Three AC outlets and 2 to 4 USB ports covers a family's phones, a camera and a watch. If you have newer gear, look for a USB-C port.

Flat plug. A flat or right-angle plug lets the strip sit tight against the wall. That matters when the outlet is behind a bed or a desk.

Size. Cabins are tiny and so is the luggage space. If you're flying, check the weight. For more cruise packing ideas, see our handbag for travel picks and luggage with a USB charger.

The 5 Best Cruise Approved Power Strips in 2026

1. One Beat Power Strip With USB-C, 3 Outlets and 4 USB Ports, 6 ft Cord

Best for: anyone with a newer phone or tablet who wants a USB-C port and a long cord.

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A compact square strip with 3 AC outlets, 4 USB ports (22.5W total, 4.5A), a 6 ft braided cord and a flat plug. It's sold as a no-surge strip for cruise ships. It has 4.8 stars from nearly 29,000 reviews, the most of any strip here. It runs about $14.

What makes it stand out: It's the only one in this group with USB-C. The 6 ft cord reaches across a cabin, and the listing shows ETL listing and basic overload protection.

Good to know: The listing mentions overload protection, so read it twice to make sure it's not a surge protector. The line's rules apply, not the seller's. It's also bulkier than a cube.

2. One Beat Desktop Power Strip, 3 Outlets and 4 USB Ports, 5 ft Cord

Best for: couples and families who need a lot of charging in a small cabin, on a budget.

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The same family of strip with 3 AC outlets, 4 USB ports (4.5A total), a flat plug and a 5 ft braided cord. It's ETL listed and has 4.8 stars from about 23,800 reviews. It's about $10, the lowest price here.

What makes it stand out: It's the cheapest of the strips and it's rated almost as well as the top pick. The flat plug sits close to the wall.

Good to know: No USB-C port, so a new iPhone or tablet charges slower with a cable you may have to swap. It also isn't labeled for a specific cruise line the way the Cruise On ones are.

3. Cruise On Non-Surge Power Strip Essentials, 2 USB and 3 AC

Best for: Carnival, Princess, Norwegian and other lines it lists, when you want something cordless and compact.

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A wall plug-in with 3 AC outlets and 2 USB ports (2.4A total), about 3.5 inches wide, with no cord. The listing says it's non-surge and made for cruise cabins. It has 4.8 stars from more than 13,000 reviews. It's about $18.

What makes it stand out: It turns one cabin outlet into five, and the cordless design means nothing dangles off the wall. The listing shows it's meant for cruise lines like Carnival, Norwegian, Princess and MSC.

Good to know: One thing in the listing images: it says it's not compatible with Royal Caribbean and Disney Cruise Line. Check your line first. It also hangs off the wall, so a heavy plug can make it sag.

4. Mifaso Travel Power Strip With USB, Flat Plug

Best for: travelers who want a sturdy, compact strip with a flat plug and a slide-resistant base.

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A black travel strip with a flat plug, a braided cord and USB ports. The listing says it fits cruise rules, and it's about $10. It has 4.7 stars from nearly 15,800 reviews.

What makes it stand out: The black color hides dirt, and the flat plug works behind a bed. It's priced like the cheapest strip, with a good rating.

Good to know: It has the lowest rating of the five (still 4.7). The black one is hard to see in a dark cabin, and the listing doesn't spell out the exact USB-C or wattage.

5. Cruise On Non-Surge Power Strip Cube, 3 USB and 3 AC

Best for: packing light, since it fits in the palm of your hand.

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A small white cube with 3 AC outlets and 3 USB ports. The listing shows it sitting in the palm of a hand. It says it follows no-surge rules for cruise lines. It's about $16 and has 4.8 stars from about 1,150 reviews.

What makes it stand out: It's the smallest and easiest to toss in a bag. It has the most USB ports for its size.

Good to know: It has the fewest reviews, so the rating is less settled. With three outlets crowded on a cube, big plugs can block each other.

How to Use a Power Strip on a Cruise

  1. Check your cruise line's current rules before you pack. Look for the words "surge protector" and "extension cord."
  2. Read the box and the listing for "non-surge." Don't pack a regular desk strip, even if it looks plain.
  3. Plug in the strip at the one cabin outlet you get, and don't daisy-chain it with another strip.
  4. Don't leave chargers on overnight if you can help it, and keep the strip off the bed and away from bedding.
  5. Keep it in your carry-on until you board, so it's easy to show at security if someone asks.

Port security can still take something that doesn't pass their check, whatever the listing says. We'd keep the box and receipt handy.

Frequently Asked Questions

Are power strips allowed on cruise ships?

Most lines allow a strip with no surge protection, and many don't allow a surge protector or an extension cord. Rules change, so check your line's website before you pack.

What makes a power strip cruise approved?

The main thing is that it has no surge protection. It's also small and has no extension cord. There isn't an official seal, so "cruise approved" on a listing is the seller's claim.

Can you bring a power strip on Royal Caribbean?

Royal Caribbean's rules on power strips have been strict and have changed over time. One listing here says its plug-in model isn't compatible with Royal Caribbean or Disney. Read the line's current policy before you buy.

Can I bring a power strip on Carnival?

Carnival has allowed non-surge strips in the past, but rules change. Look at Carnival's current list of allowed items before you pack.

Do you need a power strip on a cruise?

Cabins often have one or two outlets, and fewer if it's a small room. A strip helps if you're charging a few devices. Skip it if you only charge a phone.

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Final Thoughts

For most cruisers we'd pack the One Beat strip with USB-C. It has the best rating and the most reviews, the cord is long enough to reach the bed, and it costs about $14. If you're on a line that lists plug-in models, the Cruise On Essentials plug-in works too.

The cheapest route is the One Beat desktop strip at about $10. Pick the Cruise On cube if you want the smallest one. Before you buy any of them, check your line's current policy, because that's the rule that counts.

Disclosure: This post contains affiliate links. As an Amazon Associate I earn from qualifying purchases. Here's how we pick products.