Portable Power Bank – 20,000mAh, Dual USB

This 20k Power Bank allows you to charge two devices at once, providing up to an additional 28 hours of battery to tablets & 77 hours to phones. Shop now.

Features 20,000 mAh to charge devices up to 4 times before a recharge is needed. ;Equipped with two USB-A and one USB-C ports for extra versatility. ;The 18W quick charge will charge up compatible devices fast so you can get back to talking, listening to music or taking pictures. See cellhelmet's website for details.

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