Airline-Safe Power Banks
Learn how to choose an airline-safe power bank with our expert guide on watt-hour limits, labeling, safety features, and compliance tips.
From INIU--the SAFE Fast Charge Pro: Join over 38 million savvy users who trust us for the safest charging around. Why? Because we're picky—only the highest-grade materials make the cut. That's how we can back it up with an industry-leading 3-year iNiu Care. No sweat.
Meet the market’s thinnest 10000mAh powerhouse: a sleek 0.5-inch wonder that defies physics (almost). It's so slim, it’ll vanish into your pocket or bag, yet packs enough juice to keep your iPhone 8 going for 3.6 charges, your Samsung S22 for 1.8, or your AirPods Pro for a whopping 13.2 times. Talk about a travel buddy.
Here’s a fun fact: only 5% of power banks out there have a USB-C IN&OUT port. Guess what? INIU’s in that elite club. While others make you jump through hoops, ours lets you charge any device directly with your USB-C cable. Easy peasy.
Speed demons, rejoice! With 3A high-speed charging, your iPhone can hit 78% in just an hour. And thanks to INIU's AutoFit tech, it’s like your device whispers exactly how fast it wants to charge—doubling the speed of those sluggish 2.1A chargers.
Safety first, right? INIU’s 15-Layer SmartProtect system is like a bouncer for your battery, kicking out any sketchy charging attempts before they start. Overheating? Battery damage? Not on our watch.
What’s in the box? Oh, just the INIU 10000mAh portable charger, a handy 1ft USB-A to USB-C cable, a travel pouch (because style matters), a user manual (for those who read them), plus our unbeatable 3-year iNiu Care and lifetime tech support. Because we’ve got your back, long-term.
If you are interested in more details, you can find full information on the seller's page.
| This item | Recommendations | |||||
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Slimmest 10000mAh Portable Charger with USB C in&out
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Miady AS-TPB21 2023 Upgraded USB-C Output
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VRURC T1116 Black Built-in 4 cables for multiple devices
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Dongguan Haoxun Electronic Technology Co., Ltd HX60S9 Ultra Slim Design
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Dongguan Haoxun Electronic Technology Co., Ltd HX160Y8 25800mAh Ultra-Huge Capacity
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Charmast W1115 Built-in USB C, micro USB, and Lightning cables
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| Brand | INIU | Miady | VRURC | Dongguan Haoxun Electronic Technology Co., Ltd | Dongguan Haoxun Electronic Technology Co., Ltd | Charmast |
| Model | AS-TPB21 | T1116 | HX60S9 | HX160Y8 | W1115 | |
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| Price | $15.98 | $17.98 | $29.99 | $19.95 | $23.95 | $24.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | Aug 5, 2025 | Sep 1, 2025 | Dec 6, 2025 | Jun 27, 2025 | Jun 27, 2025 | Jun 25, 2025 |
| Capacity | 10000mAh | 10000mAh (Each) | 10000mAh | 25800mAh | ||
| Input | USB C in&out | 5V / 2.1A (MAX) | 5V/2.1A | |||