Experience the future of portable power with the KEOLL Upgraded Power Bank. This 40,000mAh powerhouse features 22.5W two-way fast charging, refueling your iPhone 15 to 75% in just 30 minutes—five times faster than standard chargers. It recharges fully just as quickly via its USB-C port, leaving one-way power banks behind.
Convenience is built right in with an integrated USB-C cable, ensuring your iPhone 16/15 or other USB-C device is always ready to charge. Two additional ports—a USB-C and a USB-A—provide versatile charging for all your other gadgets.
Encased in a sophisticated, compact design, its high-density polymer cell is both smaller and lighter than comparable models. The sleek rectangular form stands upright to save space, while the intuitive smart display eliminates guesswork. A polished mirror face clearly shows the remaining power and illuminates with a Green Outer Ring and Thunder icon to confirm a fast-charging connection.
Remarkably portable, it fits comfortably in your palm or pocket, weighing only 330g. The built-in cable even doubles as a convenient carrying strap. With a multi-protection safety system guarding against all major risks, it offers unparalleled peace of mind and broad compatibility with all iPhone, Galaxy, Pixel, and iPad models.
Please note: Due to its substantial 40,000mAh capacity, this power bank is not permitted on airplanes.
Your purchase includes the KEOLL Power Bank, a user manual, and a mini USB-C cable, backed by our dedicated customer service team.