Question 1

Does it work with a Nintendo Switch?

Accepted Answer

Yes, the Switch will charge at up to 18W from the USB-C PD port, and it can play and charge simultaneously. Just use a certified USB-C to USB-C cable.

Question 2

What is the actual weight?

Accepted Answer

It's about 310 grams (10.9 oz), which is lighter than most 20,000mAh power banks (typical range is 340-400g). That makes it easy to carry in a backpack or even a large coat pocket.

Question 3

Does it have a built-in flashlight or cables?

Accepted Answer

No, it does not include any integrated cables or a flashlight. It ships with a short USB-C to USB-C cable (12 inches) and a user manual. You'll need your own cables for specific device types.

Question 4

Can I charge my laptop with this?

Accepted Answer

Only if it's a small laptop that charges over USB-C PD at 20W or less, like a Chromebook or an older MacBook 12-inch. For a MacBook Pro or Dell XPS, it's not sufficient.

Question 5

Is this safe to use with iPhone 17?

Accepted Answer

Yes, it's compatible with iPhone 17/16/15 series (including Pro models). Since the iPhone 17 supports USB-PD 2.0+, this bank's PD 3.0 output will fast charge it at up to 22.5W (though iPhones max out at ~20-23W anyway).

Question 6

How do I know it's the latest model with the LED display?

Accepted Answer

Check the product listing images—the LED display shows a percentage numeric readout (like '75%'). Older INIU models used a dot-matrix LED, not a numeric percentage. If you buy directly from the INIU Amazon store, you're getting the current version.

Question 7

Can it charge two devices at full speed simultaneously?

Accepted Answer

No. The maximum combined output across all ports is 22.5W. If you charge two phones, each will get roughly 10-12W via the USB-A ports, which is slower than the single USB-C output. For fast charging, use the USB-C port alone.

Product	Rating	Price	Match
INIU Portable Charger, Smallest 22.5W 20000mAh USB C in & Out Power Bank Fast Charging, PD 3.0+QC 4.0 LED Display Phone Battery Pack Compatible with iPhone 17 16 15 14 Pro Samsung S24 Google iPad etc Mini Size Black	⭐ 4.6	—	Current
Anker USB C Power Bank, PowerCore Essential 20000 PD (18W) Power Bank, High Cell Capacity 20,000 mAh Portable Charger Battery Pack for iPhone 12/Mini/Pro/Max Pro/Samsung (PD Charger Not Included)	⭐ 4.7	—
Anker Power Bank, 26,800 mAh External Battery with Dual Input Port and Double-Speed Recharging, 3 USB Ports Without USB C Port, for iPhone Series, iPad, Samsung, Android and Other Devices black	⭐ 4.6	—
Anker Portable Charger, 10,000mAh 30W Power Bank, USB-C in and Out Fast Charging Battery Pack, Travel Essential Phone Power Bank, for iPhone 17/16/15, iPad, MacBook, Galaxy, Google, and More White 10000 mAh	⭐ 4.6	—
Anker Portable Charger, 325 Power Bank (PowerCore Essential 20K), 20000mAh Battery Pack with 15W Charging, PowerIQ, 2 USB-A, 1 Micro USB, Two-Way USB-C Ports for iPhone Series, AirPods, and More Black	⭐ 4.6	—
INIU Mini Portable Charger, Small 45W PD Power Bank, 10000mAh USB C in&Out Fast Charging Pocket Size Battery Pack, Travel Essentials Powerbank for iPhone 17 16 15 14 Pro Air, Xiaomi, Samsung S24 etc Black	⭐ 4.5	—

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INIU Portable Charger, Smallest 22.5W 20000mAh USB C in & Out Power Bank Fast Charging, PD 3.0+QC 4.0 LED Display Phone Battery Pack Compatible with iPhone 17 16 15 14 Pro Samsung S24 Google iPad etc Mini Size Black

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