Description
NITECORE NB20000 Gen 3 Dual USB-C 20,000mAh Carbon Fiber Power Bank
——Specifications——
Product Name: NITECORE NB20000 Gen 3 Dual USB-C Power Bank
Capacity: 20,000mAh 3.6V (72Wh)
Rated Energy: 11,220mAh 5V (TYP 3A)
Input 1: USB-C 5V⎓2A / 9V⎓2A (18W MAX)
Input 2: USB-C 5V⎓2A / 9V⎓2A (18W MAX)
Output 1: USB-C 5V⎓3A / 9V⎓2.22A / 12V⎓1.68A / 10V⎓2.25A (22.5W MAX)
Output 2: USB-C 5V⎓3A / 9V⎓2.22A / 12V⎓1.68A / 10V⎓2.25A (22.5W MAX)
Dual-Port Output: 5V⎓3A (15W MAX)
Dimensions: 11.81 × 6.91 × 2.16 cm
Weight: Approx. 291g
Water Resistance: IPX5
——Features——
20,000mAh High Capacity
With a 20,000mAh capacity, the NB20000 Gen 3 provides ample backup power for travel, hiking, camping, trail running, and other outdoor activities.
Dual USB-C Ports
Equipped with two USB-C ports, the NB20000 Gen 3 can charge multiple devices simultaneously. It can also be charged while powering another device.
22.5W Fast Output
Each USB-C output supports up to 22.5W, providing fast and convenient charging for compatible smartphones, tablets, and other devices.
Pass-Through Charging
Supports charging the power bank while simultaneously powering an external device, making it convenient for travel and outdoor use.
USB-C to USB-A Adapter Included
The included USB-C to USB-A adapter allows the USB-C ports to work with traditional USB-A charging cables and devices.
Low-Current Device Detection
Automatically detects low-current devices such as wireless headphones and wearable devices for convenient charging.
Four LED Battery Indicators
Four blue LED indicators provide a quick view of the remaining battery level, making it easy to know when the power bank needs to be recharged.
Carbon Fiber Shell
The carbon fiber construction combines durability with a lightweight design, keeping the NB20000 Gen 3 portable despite its 20,000mAh capacity.
Lightweight at 291g
Weighing approximately 291g, the NB20000 Gen 3 is designed for weight-conscious outdoor activities such as hiking, trail running, camping, and travel.
IPX5 Water Resistance
The seamless construction and IPX5 rating provide protection against water splashes and rain during outdoor activities.
Built for Outdoor and Emergency Use
Combining high capacity, dual USB-C ports, carbon fiber construction, lightweight design, and water resistance, the NB20000 Gen 3 is suitable for outdoor adventures, travel, and emergency backup.
——Usage & Care——
Each USB-C output supports up to 22.5W. When both ports are used simultaneously, total output is limited to 15W.
IPX5 provides protection against water splashes only and does not mean the power bank can be submerged or used underwater.
Actual charging speed may vary depending on the connected device, charging protocol, cable, and remaining battery level.
Make sure the charging cable and ports are dry before use to ensure proper operation.
The power bank may become warm during extended high-load operation. This is normal. Avoid covering the power bank or placing it in a high-temperature environment.
