The NB20000 Gen3 boasts a 20,000mAh capacity weighing only 291g. Built with a carbon fiber composite anti-torsion structure, it supports fast charging, pass-through charging, and is airplane-friendly with an IPX5 rating. 

Ideal for trekking, cycling, climbing, and more.

Features:

• Lighter and smaller than conventional 20000mAh power banks
• IPx5 weatherproof rating
• Two-way PD + QC output
• Supports pass-through charging (chariging other devices while being recharged)
• Power Level indicator
• Safe low level charging for low-current devices (such as wireless headphones)
• Multiple protection safeguards, such as overcurrent and thermal protection

Technical Data

Cell: Li-ion Battery
Capacity: 20,000mAh 3.6V (72Wh)
Rated Energy: 11,220mAh 5V (TYP 3A)
Input:
USB-C (IN1): 5V⎓3A / 9V⎓2A / 12V⎓1.5A (18W MAX)
USB-C (IN2): 5V⎓3A / 9V⎓2A / 12V⎓1.5A (18W MAX)
Output:
USB-C (OUT1): 5V⎓3A / 9V⎓2.22A / 12V⎓1.66A (22.5W MAX)
USB-C (OUT2): 5V⎓2.4A / 9V⎓2A / 12V⎓1.5A (18W MAX)
Dual Ports: 5V⎓3A (MAX)
IP Rating: IPX5
Dimensions: 118.0mm x 69.0mm x 21.5mm
/ 4.65" x 2.72" x 0.85"
Weight: 291g±5g / 10.26 oz±0.1 oz (Accessory Not Included)
Accessory: USB-C to USB-A Adapter