High Capacity: Boasting an impressive 30000mAh capacity, the J111B provides an abundance of power to ensure that your devices stay charged throughout the day. Say goodbye to low battery anxiety!

Dual Device Charging: Simultaneously charge up to two devices, whether it's your smartphone, tablet, or other gadgets. The dual-device charging feature ensures that you can stay connected on multiple fronts.

Versatile Inputs: The power bank is equipped with both USB-C and Micro-USB inputs, offering flexibility in recharging options. This ensures compatibility with various charging cables, making it convenient for various devices.

Advanced Protocols: Supporting QC3.0 and PD3.0 protocols, the J111B delivers efficient and fast charging to compatible devices. This advanced technology saves you valuable time, providing a quick power boost when you need it the most.

Compact and Portable: Despite its massive capacity, the J111B is designed to be compact and lightweight. This makes it the perfect on-the-go power solution, allowing you to take it anywhere you need a reliable source of power.

Multiple Ports: With four ports, the power bank allows you to charge multiple devices simultaneously. This makes it an excellent choice for individuals who need to power up various gadgets at once. Stay connected without compromise!