Baseus PicoGo AC22 Review: 45W Mini Power Bank
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By GadgetsDiary Editorial Team
Updated November 9, 2026
Disclosure: GadgetsDiary earns a commission from qualifying purchases made through links on this page. Commissions do not affect how products are ranked. See our Affiliate Disclosure and How We Review pages. Safety: Power banks contain lithium-ion cells. Carry them in your cabin bag, use the cables the manufacturer recommends, and follow your airline’s rules and the manual.
The Baseus PicoGo AC22 10000mAh 45W Power Bank is a mini power bank with a built-in USB-C cable, a 10,000mAh battery and 45W of output. The listing compares its size to an earbuds case, which makes it a candidate for travelers who want a charger that disappears into a pocket.
This review is based on the manufacturer’s listing and specifications. It is meant for commuters and frequent flyers deciding between a built-in cable and a detachable one, and between a tiny bank and a larger one. Browse more in our Travel and Airline Power Banks category, and check the airline notes below before you fly.
Our Verdict
The strongest point of the Baseus PicoGo AC22 10000mAh 45W Power Bank is its size paired with a 45W built-in cable. The listing gives dimensions of 2.8 x 2.4 x 1 inches and says it is 45 percent smaller than standard 10,000mAh chargers, with a real-time battery display.
The main trade-off is the cable: it is built in, so it cannot be replaced if it frays, and the listing summary gives no warranty term. It suits travelers who want one small item that charges a phone without a separate cable. If you charge a tablet or laptop, a larger bank with more output is a better fit.
Baseus PicoGo AC22 Mini Power Bank
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Key Specifications
| Feature | Specification |
|---|---|
| Brand | Baseus |
| Type | Mini power bank with built-in cable |
| Capacity | 10,000mAh |
| Output | 45W through the built-in USB-C cable |
| Display | Real-time battery readout, per the listing |
| Dimensions | 2.8 x 2.4 x 1 inches |
| Weight | 0.38 pounds |
| Airline | Manufacturer states carry-on compliance |
Capacity and Output
The listing gives a 10,000mAh capacity and a 45W output through a built-in USB-C cable. The manufacturer says it can take an iPhone 17 Pro to 50 percent in 20 minutes and names a 27 minute charge for a Samsung Galaxy S25 Ultra without giving the percentage. These are manufacturer figures, and results depend on the phone and conditions.
A 45W output is generous for a phone, but a single built-in cable means one device at a time unless the listing says otherwise, and it does not describe a second port. The listing does not state how many charges the battery gives, so we do not either. For a laptop, check your charger’s rating first, because 45W suits only the smallest models. Real charging speed also depends on what the phone accepts, and many phones charge more slowly than the maximum.
Charging and Setup
The bank charges devices through its built-in braided USB-C cable. The listing does not give a recharge input, a recharge time or the charger it recommends, so check the manual before you refill it, and use a charger that meets the manufacturer’s guidance.
The listing describes multi-layer safety protections and a real-time battery display. It also describes the cable as a two-in-one charging and carrying cable rated for 12,000 bends and a load of 25 pounds. Treat these as manufacturer descriptions. Follow the manual, and stop using the bank if it swells or becomes very hot.
Build, Size and Portability
The listed dimensions are 2.8 x 2.4 x 1 inches and the listed weight is 0.38 pounds. The listing says advanced stacking and high-density cells make it 45 percent smaller than standard 10,000mAh chargers, and compares it with an earbuds case.
The built-in cable doubles as a carrying loop, according to the listing. That helps you clip or hang it, but the cable cannot be swapped. Carry the bank in a pocket or pouch rather than loose with keys or coins. The listing summary does not state a warranty term. At this size it fits a coin pocket or a small pouch, though a built-in cable means you cannot swap it for a longer one at a desk.
Features and Compatibility
The listing says the capacity complies with airline carry-on standards. Airlines set limits by watt-hour rating, so read the rating on the unit and your airline’s policy before you fly, and keep the bank in your cabin bag.
A real-time battery display shows the remaining charge, and the listing names iPhone 17 Pro and Samsung Galaxy S25 Ultra as examples of supported phones. It does not list every compatible device, so confirm yours. The listing does not mention wireless charging, pass-through charging or an app, so do not assume them.
Pros and Cons
| Pros | Cons |
|---|---|
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Who Should Buy It
| Who Should Buy It? | Who Should Look Elsewhere? |
|---|---|
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Final Verdict
The Baseus PicoGo AC22 10000mAh 45W Power Bank offers 45W through a built-in cable in a body listed at 2.8 x 2.4 x 1 inches. Its compromise is a cable that cannot be replaced and no stated warranty term. It suits travelers and commuters who want a tiny, cable-attached bank for a phone. Confirm the details on the product page before buying. For a wider view, see our guide to power banks for travel. See the Baseus PicoGo AC22 10000mAh 45W Power Bank on Amazon.
Frequently Asked Questions
Can I take the Baseus PicoGo AC22 10000mAh 45W Power Bank on a plane?
The listing says the 10,000mAh capacity complies with airline carry-on standards. Airlines set limits by watt-hour rating, so check the rating on the unit and your airline’s current policy. Keep the bank in your cabin bag, not in checked luggage.
Does it have a built-in cable?
Yes. The listing describes a built-in braided USB-C cable that supports 45W and doubles as a carrying loop. Because it is built in, it cannot be replaced if it wears out, so handle it with care.
What can it charge?
The listing names phones such as the iPhone 17 Pro and the Samsung Galaxy S25 Ultra. It does not list every compatible device. Confirm that your device charges over USB-C, and check its maximum accepted wattage.
How do I know how much charge is left?
The listing says the bank has a real-time battery display. Check the product page for how the display looks and what it shows. Recharge the bank before a long trip so you start with a full battery, and follow the manual on how to read the display.
About the author
The GadgetsDiary editorial team compares portable power and charging products using manufacturer specifications and Amazon listing data. Read how we choose and rank products on our How We Review and Editorial Policy pages.