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INIU Multi Power Bank 10000mAh 30W
INIU Multi Power Bank 10000mAh 30W
INIU Multi Power Bank 10000mAh 30W
INIU Multi Power Bank 10000mAh 30W
INIU Multi Power Bank 10000mAh 30W
INIU Multi Power Bank 10000mAh 30W
INIU Multi Power Bank 10000mAh 30W

LINIU Multi Power Bank 10000mAh 30W

$19.79Save $13.20 $32.99

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Overview Tech Specs FAQ & Review
For Student
For Traveler
For Businessman

Tech Specs

Product Model
P21
Category
Power Bank
Dimensions
4.3*1.2*2.0in/10.9*3.1*5.2cm(Not Including Cable Length)
Weight
8.5oz / 242.5g
Total Capacity
10,000mAh
Supported Protocol
PD3.0, PD2.0, QC3.0, QC2.0, PPS, AFC, etc.
Input
Wall Charger Mode: 100-240~ 50 / 60Hz 1A (Max); Power Bank Mode: IN1 / IN Cable: 5V⎓3A 9V⎓2.22A 12V⎓1.67A 20W(MAX)
Output
Wall Charger Mode: OUT1 / OUT Cable: 5V⎓3A 9V⎓3A 10V⎓2.25A 15V⎓2A 20V⎓1.5A 30W(MAX); OUT2: 5V⎓3A 9V⎓2A 10V⎓2.25A 12V⎓1.5A 22.5W(MAX); Total(OUT1 + OUT Cable +OUT2): 18W(MAX); Power Bank Mode: OUT1 / OUT Cable: 5V⎓3A 9V⎓3A 10V⎓2.25A 15V⎓2A 20V⎓1.5A 30W(MAX); OUT2: 5V⎓3A 9V⎓2A 10V⎓2.25A 12V⎓1.5A 22.5W(MAX); Total(OUT1 + OUT Cable +OUT2): 18W(MAX)
Product with feature
Power Bank with Built-in USB-C Cable

Compatible Models

  • For Phones

    iPhone 12 Series
    iPhone 13 Series
    iPhone 14 Series
    iPhone 15 Series
    iPhone 16 Series
    iPhone 17 Series
    Samsung Galaxy S22 Series
    Samsung Galaxy S23 Series
    Samsung Galaxy S24 Series
    Samsung Galaxy S25 Series

    Samsung Galaxy S26 Series
    Google Pixel 6 Series
    Google Pixel 7 Series
    Google Pixel 8 Series
    Google Pixel 9 Series
    Google Pixel 10 Series
    etc.

  • For Tablets

    iPad 8
    iPad 9
    iPad 10
    iPad Air 4
    iPad Pro 11
    Samsung Galaxy Tab S9
    Samsung Galaxy Tab S10
    Microsoft Surface Pro 7+
    etc.

  • For Laptops

    MacBook Air

  • Other Devices

    Nintendo Switch
    Steam Deck
    Apple Watch Series
    AirPods Series
    etc.

FAQ

Product

Your safety is our top priority. As a good usb c power bank, the P21 is equipped with LINIU's exclusive 18-layer SmartProtect system. This advanced safety suite provides comprehensive protection against overcharging, overheating, short-circuiting, and other potential risks, ensuring a safe and reliable charging experience for you and your devices.

Yes. A 30w fast charger and power bank combo delivers ultra-fast charging for smartphones, tablets, and some lightweight laptops that support USB-C PD charging. As a wall charger, it can charge a MacBook Air to 60% in about 30 minutes, and as a power bank, it can charge an iPhone 16 to 80% in the same time.

The P21 works with a wide range of devices, including iPhone, Samsung, Huawei, Google, and iPad through its built-in USB-C cable, additional USB-C port, and USB-A port. It can also charge AirPods, Apple Watch and some lightweight laptop, etc.

Yes. A 10000mAh travel charger for phone and laptop is an ideal capacity—compact, lightweight, and enough for most smartphones to get 1–2 full charges. While it’s not designed to fully recharge a laptop multiple times, the 30W output can provide a quick top-up for compatible lightweight laptops.

Yes, its design is perfect for this. The 30W output is shared across a built-in USB-C cable, a separate USB-C port, and a USB-A port. You can connect your laptop to one of the USB-C outputs for charging, while simultaneously using the other ports to power your phone and another accessory, so you can reduce the number of chargers and cables you carry.

When plugged into a wall outlet, the P21 automatically recharges itself after your connected devices are fully charged. The total recharge time depends on the remaining battery and power source, but it’s generally faster than standard power banks thanks to its 30W input capability.

Yes. The P21’s 10,000mAh (37Wh) capacity is well below the 100Wh limit for carry-on luggage, making it airline-approved.

The primary benefit of a portable charger with built in cable is the added convenience. It removes the need to carry a separate charging cable for your compatible devices or for recharging the power bank itself.

Yes. The P21 is equipped with LINIU’s SmartProtect system and meets international safety standards such as FCC for portable chargers. It also comes with an industry-leading 3-year LINIU Care.

Reviews

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