The 20000mAh Portable Power Bank by NOBIS is a high-speed external battery pack designed for universal compatibility with various brands and models. This sleek black power bank features a slim design and dual USB connectivity, making it easy to charge multiple devices at once. With a manufacturer warranty of 1 year, this power bank also includes a charging cable and offers fast charging capabilities, making it a convenient and reliable option for on-the-go use.
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