20W Type-C PD 3.0.
Charge Multiple Devices.
Safe & Reliable.
400 Hours SOS Lighting Alarm
Input(Micro USB): 5V 2A
Input(Type-C): 5V 2A
Output 1(USB-A): 5V 2.1A(Max)
Output 2(USB-A): 5V 2.1A(Max)

20000 mAh High Capacity-Say Goodbye to Battery Anxiety.
20000mAh large capacity, filled to the brim with power. It lasts up to a week on a single charge, so whether you're on a personal business trip or a family trip, you just need one.

2.1A Triple Fast Charging-Always Best Choice.
Powered by oraimo AniFast technology, it can intelligently identify the charging protocols of your device. The Type-C port and dual USB port configured with Traveler 4 can charge three devices at the same time with the fastest charging speed.

Two Recharging Modes-More Ways to Recharge.
It comes with Type-C and Micro-USB two recharging ports. Just power up the Traveler 4 with more ways.

LED Torch with SOS Light Alarm-Protect You in case of Any Emergency.
Equipped with a strong SOS lighting alarm, Traveler 4 Pro can give you a hand in case of any emergency. It can also be switched to the LED torch mode for up to 50-night illuminations.

Low-current Device Supported-Widely Compatible.
It not only supports fast charging of normal devices but also can automatically switch charging mode once it recognises low-current devices such as wireless earphones and smartwatches, avoiding damaging devices.

3D Texture-Superb Surface Protection.
The 3D texture provides more comprehensive protection for the power bank surface, which is resistant to stains and scratches and gives you a comfortable grip.

Safe Circuit Chip-Reliable and Safe.
The premium Lithium polymer chip is not just safe, but also has a higher conversion rate, stable voltage and reliable circuit protection. It withstands overcharging, over-discharging and other faults, offering reliable protection for both the power bank and devices