10 Best Outlet Adapter For Cruise Ship 2025 in the United States

The Cruise Essentials 6 Ft Power Strip is a practical choice for cruise ship travelers, featuring 3 AC outlets and 4 USB ports (including 1 USB-C port). This allows you to charge up to 7 devices simultaneously, making it ideal for those who need to power multiple gadgets like cell phones, tablets, laptops, and cameras. One standout feature is the USB-C fast charging capability, which can efficiently charge your devices without needing various converters.

Additionally, the power strip adheres to cruise ship requirements by not having surge protection, ensuring it's compliant for onboard use. It's compact and lightweight, making it easy to carry, and the 6-foot extension cord with flat braided design adds flexibility and convenience. The build quality is backed by ETL certification, which indicates it meets certain safety standards, and the product comes with a 30-day return policy and 12-month replacement offer, providing extra peace of mind.

However, some might find the lack of surge protection a drawback if they also wish to use it in environments where this feature is beneficial. The Cruise Essentials power strip is well-suited for cruise travel and general use, especially for those needing multiple charging options in a portable design.

The TROND Multi Plug Outlet Extender is a compact and practical solution for anyone needing extra outlets, especially in a cruise ship setting. This device transforms one wall outlet into three AC sockets, making it perfect for charging multiple devices like laptops and phones simultaneously. One of its standout features is its unique trapezoid shape, which prevents bulky plugs from blocking each other, allowing for more flexible use. With an electrical rating of 1875W, it supports a good amount of power for various appliances.

This outlet extender is specifically designed without surge protection, which aligns with cruise ship regulations that often prohibit such devices. This makes it a safe choice for use on cruises. The compact dimensions (3.48 x 1.73 x 1.42 inches) make it highly portable, ideal for travel or fitting into tight spaces like behind furniture.

A notable advantage is the two-pack option, enabling users to power up to six devices at once, which is particularly beneficial in shared spaces like hotel rooms or dorms. However, the lack of surge protection can be a drawback if you're using it in environments where power surges might occur, such as in a home or office. Also, while it is compact, it might not be suitable for all types of plugs, as it is designed specifically for Type B plugs. The material is flame-retardant, which is a positive safety feature, but it’s always advisable to monitor usage to prevent overheating.

The TESSAN USB Wall Charger is a well-suited outlet adapter for cruise ship travelers who need to charge multiple devices safely and efficiently. It features three standard AC outlets compatible with typical North American 2 or 3 prong plugs, allowing use with common appliances like laptops, hairdryers, or shavers. Additionally, it includes one USB-C port and three USB-A ports that intelligently provide up to 3A (15W max) charging, making it convenient for phones, tablets, and earphones. The charger can handle up to seven devices at once, which is great for families or groups in cabins with limited outlets. Its compact and lightweight design fits easily into luggage, a big plus for travel.

A key point for cruise passengers is that it does not include surge protection, which makes it compliant with cruise ship electrical rules that often prohibit surge protectors. The unit also fits over both GFCI and standard receptacles, increasing versatility. The build is solid and comes with safety certifications, providing peace of mind for indoor use in places like hotel rooms or dorms. While it accepts North American plugs, it may not support international plug types without an additional converter.

For cruise ship travelers or anyone needing a compact multi-outlet USB charger without surge protection, this TESSAN adapter offers a practical and reliable solution.