Nitecore NB20000 Carbon Fiber Powerbank GEN3

High-Quality Portable Powerbank for Outdoor Activities

The Nitecore NB20000 Carbon Fiber Powerbank GEN3 offers a more stable, lighter, and portable design compared to its predecessor, tailored for professional outdoor activities such as hiking, cycling, and climbing.

Key Features

• Stable, lightweight, and portable construction
• Large 20,000 mAh capacity
• Dual USB-C ports supporting simultaneous use

Capacity and Performance

The NB20000 Gen3 is 13% shorter and more compact than typical 20,000 mAh powerbanks, making it easier to carry and store without added weight. It contains five high-quality 18650 cylindrical lithium-ion cells, ensuring stable, safe, and reliable power delivery. With a capacity of 20,000 mAh (3.6V, 72Wh) and a rated energy of 11,220 mAh at 5V (typical 3A), it provides long-lasting power for smartphones, tablets, headlamps, batteries, and other devices, ideal for trips, outdoor activities, and emergencies. Its high energy density of 247 mWh/g maintains power without increasing size.

Durability and Design

The powerbank features a woven carbon fiber exterior, tightly arranged and pressed for a stylish appearance. The frame is constructed from carbon fiber reinforced polymer, making it lightweight yet strong and durable. Four corner cushions provide excellent shock resistance, a comfortable grip, and protect the device from damage during prolonged carrying in backpacks or pockets.

USB Ports and Charging

The NB20000 Gen3 includes dual USB-C ports capable of simultaneous operation. It supports up to 18W input per port and a maximum output of 22.5W. This allows charging the powerbank and connected devices such as smartphones and tablets simultaneously, facilitating multitasking on the go. It supports popular fast charging protocols including QC (Quick Charge), PD (Power Delivery), FCP (Fast Charge Protocol), and SCP (Super Charge Protocol), adapting quickly to connected devices for efficient charging.

Additionally, the powerbank comes with a USB-C to USB-A adapter to extend compatibility. It can automatically detect and charge low current devices such as wireless headphones and wearables, with a minimum charge capacity of 60 mA.

Technical Specifications

• Cell Type: Lithium-ion Battery
• Capacity: 20,000 mAh at 3.6V (72Wh)
• Rated Energy: 11,220 mAh at 5V (typical 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 Maximum Output: 5V/3A
• Dimensions: 118.0 mm x 69.0 mm x 21.5 mm
• Weight: 291 g

Included in the Package

• 1 x Nitecore NB20000 Carbon Fiber Powerbank GEN3
• 1 x USB-C to USB-A adapter