[ Dual Input-Output Port Design ]: Input Ports: Lightning and USB-C; Output Ports: USB-C and USB. The device comes with an 8-pin charging cable, which can be used for charging portable power bank or smartphone for iPhone & iPad Series.

[ Ultra-slim Matte Exterior Design ]: The size of the power bank for iPhone is 5.65*0.59*2.9 inches, while its weight is 9.9 ounces. Ultra-slim design, effortlessly catering to the size and weight tolerance of an overwhelming 99% of both man and women users. The addition of a frosted finish provides effective grip enhancement, significantly reducing the risk of accidental slips or drops.

[ 5V/ 3A Fast Charging ]: USB-C charging speed can reach up to 3A, which is considered fast charging; a USB charging speed of 2.1A falls under normal charging speeds. You can choose the charging port according to your needs and circumstances to make the most efficient use of your time.

[ Possesses Multiple Certifications ]: Our battery pack equipped with a Grade A+ Li-polymer cell and premium microchips, features a multi-protect system that safeguards against over-charging, over-discharging, over-voltage, over-current, and short circuits. It is capable of enduring over 500 recharge cycles throughout the battery's lifespan, all while being certified by UL, CE, FCC, and PSE.

[ What You Get]: 1* 12,000mAh Portable Charger, 1* USB to Lightning Charging Cable, 1* User Manual, One Year Warranty and friendly customer service is available 24 hours a day