№ 01
Non-surge cruise power strip
4 outlets · NO surge · NO indicator LED
Carnival explicitly permits this. The 'no surge / no LED' spec is what security checks for. With Carnival's 1-usable-outlet baseline on older ships, this is the mandatory pack item.
Shop on Amazon →№ 02
USB-only charging cube
1× AC plug · 4–6 USB ports
Pairs with the power strip — together you get 4 AC outlets and 4–6 USB ports off two sockets. The combination most experienced cruisers run.
Shop on Amazon →№ 03
15,000 mAh power bank
≈ 55 Wh · 90W · 3 ports · airline-approved
Lido deck outlets are a fiction. Charge overnight, carry the bank — works on every Carnival cabin layout from Spirit to Excel.
Shop on Amazon →№ 04
Magnetic cabin hooks
Strong neodymium · cable-organizer set
Steel walls. Hang cables, lanyards, suits, swimsuits. Cheapest cabin upgrade in the kit.
Shop on Amazon →As an Amazon Associate, we earn from qualifying purchases. This helps keep PlugHopper free.