Introducing the HKM-550483 Graphene Technology Power Bank, a remarkable power solution designed for both Apple and Android devices. With a capacity of 4000mAh, this power bank is perfect for keeping your devices charged on the go.

Its slim design, measuring just 140mm x 72mm and a mere 4mm thick, makes it exceptionally portable and easy to slip into your pocket or bag. Weighing only 154g, you won’t even notice it’s there until you need that extra boost of power.

The HKM-550483 is equipped with an input and output of DC5V / 1A, ensuring efficient charging for your devices. With a charging voltage of 5V, it takes approximately 3 hours to fully charge the power bank, making it a practical choice for daily use.

Whether you are traveling, at work, or simply out and about, this power bank offers a reliable backup power source. It seamlessly supports both Apple and Android interfaces, providing versatility for all your charging needs.

Choose the HKM-550483 Graphene Technology Power Bank to stay connected and powered up, without the bulk of traditional power banks. Its sleek, modern design combined with impressive functionality makes it an excellent companion for anyone in need of a reliable charging solution.

Net weight: 154g
Product size: 140mmx72mmx4mm
Product capacity: 4000mmAh
Applicable interface: Apple / Android
Input and output: DC5V / 1A
Charging voltage: 5V
Charging time: about 3h