Most charging suitcases provide a USB port as a pass-through to a power bank you place inside the bag. The suitcase itself is not the power source.

• Typical setup: An interior cable connects to your own power bank (sold separately), and an external USB port lets you plug in your phone or tablet.
• Some models: Include a removable battery pack or additional smart features like weight scales or tracking. Always review the product details to confirm what is included.
• Power output: USB ports usually support small electronics rather than high-draw devices like most laptops.

For the best experience, check the item description for battery compatibility, output ratings, and whether the battery is removable for air travel. Usage varies by model and conditions.

Airline policies can vary, but there are common guidelines for luggage with USB power.

• Removable batteries: Many airlines require any lithium battery to be removable and carried in the cabin. If you check the bag, remove the battery first.
• Battery size: Power banks under about 100 Wh are generally allowed in carry-on. Some carriers permit 100 to 160 Wh with approval. Always verify exact limits.
• During flight: Keep batteries switched off and protected from damage. Terminals should not be exposed.

Because policies differ by airline and destination, it is advisable to review your carrier’s latest rules and the product’s battery labeling before you travel. Requirements may be updated at any time.

1. Place your power bank inside: Open the interior pocket and locate the built-in cable. Plug it into your own power bank.
2. Close and connect: Zip the pocket, then plug your phone cable into the exterior USB port.
3. Check charging: Confirm your device shows charging and that your power bank has sufficient charge.

Tips:

• Use a short, good quality cable to reduce strain on the port.
• Avoid moisture around the USB opening; ports are not typically waterproof.
• When you are done, disconnect to conserve your power bank.

Exact steps can differ by model, so it can be helpful to review the user guide on the product page. Results may vary based on your device and power bank.

Steps depend on the design. Here is a general approach:

1. If the suitcase uses your own bank: Remove your power bank and charge it with your regular wall adapter. Reinstall it by reconnecting the internal cable.
2. If it includes a removable pack: Release the latch or screws as directed in the manual, disconnect safely, and charge the pack using the specified port (often USB C or micro USB).
3. Before flights: Keep the battery accessible for removal if the bag is checked.

Care tips: Store batteries in a cool, dry place, avoid full depletion for long periods, and check the watt hour rating for airline compliance. Refer to your model’s guide for exact steps.

Choose size based on your airline and trip length, then look at charging features.

• Carry on size: Many airlines list a maximum around 22 x 14 x 9 inches, but limits vary. Measure the whole bag including wheels and handles.
• Underseat and personal item: Compact cases near 18 x 14 x 8 inches may fit under many seats, depending on the airline.
• Checked bags: Larger 24 to 30 inch suitcases offer more room, but remove any battery before checking if required.
• Power details: Confirm whether a battery is included, the port type, and if the battery is removable for flights.

Review the product specifications and your airline’s guidelines to help align size and features with your travel needs.