Aaoyun 10000mAh Portable Fast Charging Power Bank Black

• Amazon now offers the Aaoyun 10000mAh portable fast-charging power bank in black, now priced at $9.99 (was $15.99).
• Prime members get free two-day shipping, and regular members get free shipping on orders over $35 within the contiguous U.S.
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Editor's Pick: This power bank comes with a built-in USB-C cable, so you can leave one less thing at home. It charges an iPhone to 63% in half an hour—perfect when you're in a rush. The all-metal case feels comfortable in hand without being cold and is built to withstand drops. At 0.6 inches, it slips into your jeans pocket without bulging. It's also safe to bring on a plane, and with support for charging three devices at once, it can serve as a temporary charging station for a group outing.