China was one of the first places I traveled where I realized that being an experienced traveler did not necessarily mean I knew what I was doing. 

I learned that almost immediately.

I had just bought a brand new power bank. I had flown with power banks plenty of times, so it genuinely did not occur to me that this one would become a problem.

It did.

My power bank did not have the CCC marking China required, and it was taken.

Was I thrilled about losing something I had just purchased?

Absolutely not.

But it was also one of the first signs that China had its own systems, its own rules, its own apps, and its own way of doing things. A lot of what I had learned while traveling elsewhere did not automatically apply there.

That did not make China bad. It just meant I needed to prepare differently.

So this is the travel technology I would look at before making the trip again.  Not because you need to buy every item on this list, but because I would rather you know about these things before airport security is holding your brand new charger.

I have not personally tested every product listed below. I chose different options for different budgets, devices, and types of travelers, so you can compare them and decide what actually makes sense for you.

Some links in this post are affiliate links. If you purchase something through one of these links, I may receive a small commission at no additional cost to you. 

First: Check Your Power Bank for a CCC Mark

This is probably the most important thing on this entire list because it is the thing I personally got wrong.

China has specific aviation rules involving portable power banks. You may see the certification described as CCC or 3C, which stands for China Compulsory Certification.

The mark needs to be visibly printed on the actual power bank.

I would not rely only on an Amazon listing saying something like “China compatible.” Look at the product photos, check the actual charger when it arrives, and make sure the marking is clearly visible before you travel.

Also, power banks belong in your carry on baggage, do NOT put them inside your checked luggage, if you do they will be removed.

Again, please learn from me here. There is nothing fun about watching a $60 brand new power bank disappear because you did not know to look for three tiny letters.

High-Capacity Option:
PISEN 20,000mAh 67W Power Bank

Best for: Long sightseeing days, content creators, tablets, multiple devices, and anyone who uses their phone constantly.

This is the most powerful option on my list.

A 20,000mAh power bank makes sense for someone using maps, translation tools, payment apps, transportation apps, photos, and videos throughout the entire day.

And in China, your phone may end up doing almost everything.

I would choose this if I knew I would be away from the hotel all day and did not want to worry about conserving battery.

The trade off is weight. This will be heavier than the smaller options, so I would choose it because I need the power and not because I am trying to pack as lightly as humanly possible.  

PISEN 20,000mAh 67W Power Bank

Affordable Everyday Option:
PISEN 10,000mAh 22.5W Power Bank

Best for: Most travelers who want something simple, practical, and less expensive.

A 10,000mAh power bank is a good middle ground.

It gives you additional battery for an ordinary sightseeing day without feeling like you are carrying a brick around in your purse.

This is probably the most straightforward choice for someone who wants a backup battery without overthinking it.  

PISEN 10,000mAh 22.5W Power Bank

Lightweight Option:
LISEN Ultra-Slim 10,000mAh Power Bank

Best for: Travelers who care more about size and weight.

There is no point buying an enormous portable charger if it is so heavy that you leave it in the hotel.

Personally, I know myself well enough to know that if something feels like a brick, I am going to leave it behind and regret that decision about six hours later.

This thinner option makes more sense for someone who wants emergency power but does not want a large charger taking up half of a small day bag.

LISEN Ultra-Slim 10,000mAh Power Bank

Built-In Cable Option:
PISEN 10,000mAh Power Bank

Best for: Anyone who regularly forgets charging cords or hates carrying extra cables.

This model includes built-in charging connections, which means you may not need to dig through your bag looking for the correct cable every time your phone starts dying.

That is especially useful during airport days, train days, or any day where you are already carrying too much and do not want one more thing to keep track of.

Just make sure the included connectors work with your exact phone before ordering.

PISEN 10,000mAh Power Bank

Wireless Option:
PISEN Qi2 10,000mAh Power Bank

Best for: Newer phones with compatible magnetic wireless charging.

This is the convenience option.

Instead of plugging in a cord, you can attach the charger directly to a compatible phone and continue walking, navigating, or filming.

Wireless charging can create more heat and may be less efficient than charging with a cable, but sometimes convenience wins.

Samsung and other Android users should check their exact phone and case compatibility rather than assuming the magnetic connection will automatically work.

PISEN Qi2 10,000mAh Power Bank

Universal Travel Adapters

China uses 220V electricity, so this is where people sometimes become confused.

A universal travel adapter changes the shape of the plug so your device can connect to the outlet.

It does not necessarily convert voltage.

Phones, laptops, power banks, and most modern USB chargers commonly accept an input range of 100–240V, but I would still check the label on the exact device you are bringing.

Hair dryers, curling irons, straighteners, and other heat-producing tools are where you need to be especially careful.

A US only 120V hair tool should not be plugged into a 220V outlet using only a basic adapter unless you are hoping to create a very expensive and possibly smoky travel memory.

EPICKA 45W Universal Travel Adapter

Best for: Budget-conscious travelers charging phones and smaller devices.

This is the simplest and least expensive of the universal adapters on my list.

It gives you several charging options without paying for an extreme amount of power you may not need.

For someone traveling with a phone, watch, earbuds, and maybe a tablet, this may be more than enough.

EPICKA 45W Universal Travel Adapter

MOMAX 70W GaN Universal Travel Adapter

Best for: Travelers carrying several devices.

This is the stronger all-around option.

The additional power and multiple USB-C ports make it useful for phones, tablets, power banks, watches, and other travel technology.

GaN chargers can provide more power in a smaller design than many older charging blocks, which matters when you are trying to fit your entire charging life into one bag.

MOMAX 70W GaN Universal Travel Adapter

MINIX 140W Universal Travel Adapter

Best for: Digital nomads, larger laptops, and people traveling with a small electronics store.

Most casual travelers do not need 140W.

You probably do not need this because you have one phone and an Apple Watch.

But someone carrying a larger USB-C laptop, tablet, phone, camera equipment, and several other devices may prefer one powerful charging center instead of carrying multiple blocks.

Check the actual power needs of your laptop before deciding that you need this much.

MINIX 140W Universal Travel Adapter

Apple Charging Options

UCOMX Foldable Three-in-One Charging Station

Best for: Charging a compatible iPhone, Apple Watch, and AirPods from one station.

This is the kind of thing I love because it folds down for travel and keeps the hotel nightstand from becoming a giant nest of cords.

Instead of packing three separate chargers, you can potentially charge your phone, watch, and earbuds from one station.

Make sure your specific iPhone, Apple Watch, AirPods, and phone case are compatible before buying it.

UCOMX Foldable Three-in-One Charging Station

Elebase USB-C Apple Watch Charger

Best for: The traveler who wants the smallest possible Apple Watch charger.

This is a compact alternative to carrying the full Apple Watch cable.

You can plug it into a USB-C adapter, laptop, or compatible power bank without bringing another long cord.

It is small enough that I would absolutely lose it if I did not keep it inside a tech organizer, but it is a great minimalist option.

Elebase USB-C Apple Watch Charger

Autallgee Multi-Device Charging Cable

Best for: Keeping one emergency cable available for several Apple devices.

A multi-device cable is convenient because it reduces the number of loose cords you need to carry.

I would treat it as a backup or travel cable rather than the only charger I own. Multi-use cables may not always provide the fastest possible charging speed for every device at the same time.

But when someone needs a charger and nobody can find the correct cord, suddenly this little cable becomes the hero of the trip.

Autallgee Multi-Device Charging Cable

Electronics Organizer

BAGSMART Large Electronics Organizer

Best for: Keeping adapters, power banks, cords, SIM tools, earbuds, and memory cards in one place.

One of the fastest ways to make a travel day aggravating is to have loose cords spread across three different bags.

Then your phone is dying, your adapter is somewhere inside your suitcase, and the one cable you need has apparently entered another dimension.

An electronics organizer gives you one place for:

• Charging cables
• Universal adapter
• Power bank
• Watch charger
• Earbuds
• SIM removal tool
• Memory cards
• Small batteries
• Backup cables

Is this glamorous?

No.

Is it better than digging through your bags at an airport looking for one tiny cable?

Absolutely.

The large version may be excessive for a very light packer, but it makes sense for someone carrying several devices or traveling for a longer period.

BAGSMART Large Electronics Organizer

AirTags for Checked Luggage

AirTags are not live GPS trackers.

They use Apple’s Find My network and nearby Apple devices to report an approximate location.

They can still be extremely helpful in airports and other busy areas, especially when you want to know whether your checked suitcase arrived on the same plane you did.

An AirTag will not magically retrieve your missing luggage.

But knowing whether your suitcase made it onto the same continent as you can be incredibly comforting.

I checked the bag I would normally use as my carry-on when I flew into China. Having an AirTag inside it would have given me one more layer of reassurance.

Single Apple AirTag

Best for: Someone tracking one checked suitcase.

If you only check one bag, you probably only need one.

I would place it inside a secure interior suitcase pocket rather than attaching it somewhere obvious on the outside.

Single Apple AirTag

Four-Pack of Apple AirTags

Best for: Frequent travelers, families, or anyone tracking several bags.

You can place them inside checked luggage, carry-ons, backpacks, purses, or other valuable bags.

A four-pack makes more sense for someone who travels often or manages luggage for more than one person.

Four-Pack of Apple AirTags

AirTag Keychain Holders

Best for: Keys, backpacks, purses, or items without a secure interior pocket.

You do not necessarily need a holder if the AirTag is hidden securely inside your suitcase.

A holder makes more sense for something like keys or a bag where the tracker could otherwise fall out.

AirTag Keychain Holders

AirTag Wallet Holder

Best for: Someone who wants to keep an AirTag inside a wallet or document organizer.

Even the thinner AirTag holders add some bulk, so this may not be ideal for someone who already hates a thick wallet.

But it gives you another way to keep track of important travel documents or valuables.

AirTag Wallet Holder

Travel Document Organizers

Printed paperwork made my arrival in Beijing substantially easier.

I had physical copies of my hotel reservation, tour itinerary, onward travel information, and details related to the transit policy I was using.

I saw other travelers struggling to locate or display information on their phones.

I was very glad I had everything printed and organized.

China was not the trip where I wanted my phone battery to die while I was trying to prove where I was staying.

TOPBAG Passport and Document Holder

Best for: Solo travelers and smaller amounts of paperwork.

This compact version gives you room for your passport, cards, tickets, and folded confirmations without taking up too much space.

It makes sense for someone who wants everything together but does not need to manage paperwork for an entire family.

TOPBAG Passport and Document Holder

Valante Family Travel Document Organizer

Best for: Families, several passports, or travelers carrying a lot of paperwork.

This is the larger option.

It has room for multiple passports, cards, tickets, pens, cash, and folded documents.

It may be more organizer than a solo traveler needs, but it is useful for a parent managing documents for several people—or anyone who finds emotional comfort in having absolutely everything arranged in one zippered folder.

No judgment. I was very happy to be that person when I arrived in Beijing.

Valante Family Travel Document Organizer

Do You Need a Portable Printer?

Probably not.

I had my hostel in Kuala Lumpur print the paperwork I needed before flying to China.

It cost approximately $0.13 per page and was completely worth it.

That is what I recommend first:

1. Email the documents to your hotel or hostel.
2. Ask whether reception can print them.
3. Pay the small printing charge.
4. Keep the copies inside your document organizer.

That is easier, cheaper, and involves carrying one less device.

But I also know there is a particular kind of traveler reading this and thinking:

“No. I need to know I can print my own documents.”

Fair.

Maybe you travel continuously. Maybe you regularly need to print contracts, transportation documents, forms, or confirmations. Maybe relying on another person makes you anxious enough that carrying a printer feels worth it.

For that traveler, this option exists.

TATTMUSE Portable Thermal Printer

Best for: Long-term travelers or anyone who wants independent access to basic black-and-white printing.

Thermal printers generally do not need ink, but they may require specific thermal paper.

That means you still need to carry the paper, charge another device, and make sure the print quality is good enough for the document you need.

This is absolutely the extreme option.

I would not personally carry a printer for a normal vacation.

Please do not leave this blog thinking I expect you to carry a small office through China.

But I want you to know the option is there.

TATTMUSE Portable Thermal Printer

What I Would Prioritize

You do not need to buy everything in this guide.

For an ordinary trip, I would prioritize:

1. A clearly marked CCC-certified power bank
2. A universal travel adapter that works for my devices
3. A document organizer
4. An AirTag for checked luggage
5. The charging cables and watch charger I actually need
6. A tech organizer if I am carrying several accessories

Everything after that depends on your devices, your packing style, and what makes you feel comfortable.

China challenged many of the travel habits I had developed elsewhere.

That did not make it bad.

It made preparation more important.

The goal is not to pack every possible solution.

The goal is to understand which problems you might encounter and choose the few tools that will make those problems easier to solve!

Important Note

Product listings, airline policies, certification requirements, and device compatibility can change. Verify the exact product, visible certification mark, airline rules, voltage requirements, and device compatibility before purchasing or traveling.