Skip to content
  • 🔥 Shopping spree with the biggest discounts and free shipping! 🔥
  • 🔥 Shopping spree with the biggest discounts and free shipping! 🔥
Cheap Longhorn Tactical StoreCheap Longhorn Tactical Store
  • Menu
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

  • Brands
    • Nitecore
    • Fenix
    • Olight
    • Orion
    • EagleTac
    • Lasertac
    • ArmyTek
    • Hawk Gazer
  • Flashlights
    • Mountable Tactical Lights
    • Keychain Flashlights
    • Long Throwing Flashlights
  • Chargers
    • Battery Chargers
    • Power Adapters
  • Batteries
    • Power Banks
  • Laser Sights
Home / Batteries / Power Banks
-30%
Power Banks Nitecore NB20000 QC USB & USB-C 4 Port 20000mAh Power Bank
Power Banks Nitecore NB20000 QC USB & USB-C 4 Port 20000mAh Power Bank - Image 2
Power Banks Nitecore NB20000 QC USB & USB-C 4 Port 20000mAh Power Bank - Image 3
Power Banks Nitecore NB20000 QC USB & USB-C 4 Port 20000mAh Power Bank - Image 4
Power Banks Nitecore NB20000 QC USB & USB-C 4 Port 20000mAh Power Bank - Image 5
Power Banks Nitecore NB20000 QC USB & USB-C 4 Port 20000mAh Power Bank - Image 6

Power Banks Nitecore NB20000 QC USB & USB-C 4 Port 20000mAh Power Bank

$99.95 Original price was: $99.95.$69.97Current price is: $69.97.

Buy Now
SKU: BAT-NITE-NB20000 Categories: Batteries, Power Banks Tag: NITECORE
  • 7 days free returns
  • Unbeatable Quality, Unbeatable Value
  • Protecting Your Payment Information
  • Service that stands out, online and always timely.
Browse
  • Batteries
    • CR123A Batteries
    • Power Banks
  • Brands
    • ArmyTek
    • EagleTac
      • EagTac EDC Flashlights
      • Rechargeable Batteries
    • Fenix
      • Batteries and Chargers
      • Bike Lights
      • Camping Lanterns
      • Long Throw Ultra Bright
    • Hawk Gazer
    • Lasertac
    • Nitecore
      • Accessories
        • Flashlight Parts
        • Pressure Switches
      • Batteries & Chargers
      • Camera Accessories
      • Headlamps
      • Hunting Flashlights
      • IR, UV and Color Flashlights
      • Keychain Lights
      • Lanterns
      • Outdoor Flashlights
      • Rechargeable Flashlights
      • Tactical Flashlights
      • Ultra Bright Flashlights
    • Olight
      • EDC Flashlights
      • PL, Baldr and Odin Series
      • Super Bright Long Throw Flashlights
    • Orion
      • Hunting Lights
  • Chargers
    • Battery Chargers
    • Power Adapters
  • Flashlights
    • Keychain Flashlights
    • Long Throwing Flashlights
    • Mountable Tactical Lights
      • Rail Mount Flashlights
  • Laser Sights
  • Uncategorized
  • Description
  • Reviews (0)

NITECORE NB20000 At-A-Glance

  • Ultra compact and lightweight
  • 20,000mAh capacity
  • Interwoven carbon fiber sheets
  • Power lever display

Included in the Box

  • NB20000
  • USB-C charging cable

20000mAh Ultra Portable Power Bank

You electronics just got a new best friend! The Nitecore NB20000 power bank has an extraordinary 20,000mAh battery that can charge an iPhone 12 six times over! Embodying all this power in a solid carbon fiber frame and case, the NB20K is 27% lighter than conventional power banks, and compact enough to slip right into your pocket, with a sleek modern minimalist design. The NB20k is the ultimate portable backup battery charger for road warriors, outdoor enthusiasts who enjoy hiking or camping, or first responders who are on a long search and rescue mission. It is also a great additional to your emergency prep kit or bug-out-bag.

Quad USB/USB-C Ports with Quick Charge

Its 3x USB/USB-C QC output ports are compatible with a variety of electronics and allow you to fast charge electronics. The USB-C output port has been upgraded to 45W making this the ultimate laptop/notebook companion charger. For delicate devices such as bluetooth headphones and smart watches, NB20k has a one-touch low current mode.

Safe and Durable

Travelling? The NB20k is approved for airline travel in accordance with UN38.3 protocols. Perhaps a perilous destination? Its lightweight yet strong carbon fiber case ensures that NB20k is highly resistant to puncture, abrasion, and impact. Additionally, the NB20k is IPX5 rated water resistant, and provides safeguards against short-circuit, overcharge, over-discharge, and overheat.

TECHNICAL SPECIFICATIONS

Capacity 20,000mAh
Capacity 20,000mAh 3.85V (77Wh)
Rated Energy 13,500mAh 5V (TYP 2A)
Input USB-C (INPUT): 5V=2.4A / 9V=2A / 12V=1.5A (18W MAX)
USB-C (IN): 5V=2.4A / 9V=3A / 12V=2.5A / 15V=2A / 20V=1.5A (30W MAX)
Output USB-C (OUT1): 5V=2.4A / 9V=3A / 12V=3A / 15V=3A / 20V=2.25A (45W MAX)
USB-A (OUT2/OUT3): 5V=2.4A / 9V=2A / 12V=1.5A
Multi Ports: 5V=3A (MAX)
IP Rating IPX5
Weight 324.5g (11.45 oz)
Dimensions L-5.37″xW-2.36″xH-0.84″
Weight 11.45oz

Nitecore NB20000

Reviews

There are no reviews yet.

Be the first to review “Power Banks Nitecore NB20000 QC USB & USB-C 4 Port 20000mAh Power Bank” Cancel reply

Related products

-67%
Outdoor Flashlights Nitecore P35i 3000 Lumen Rechargeable LEP Flashlight
Quick View

Outdoor Flashlights Nitecore P35i 3000 Lumen Rechargeable LEP Flashlight

$299.95 Original price was: $299.95.$98.99Current price is: $98.99.
-21%
Tactical Flashlights NITECORE P20i 1800 Lumen Rechargeable Tactical Flashlight
Quick View

Tactical Flashlights NITECORE P20i 1800 Lumen Rechargeable Tactical Flashlight

$89.95 Original price was: $89.95.$71.06Current price is: $71.06.
-33%
Tactical Flashlights NITECORE P20iX 4000 Lumen USB-C Rechargeable Flashlight
Quick View

Tactical Flashlights NITECORE P20iX 4000 Lumen USB-C Rechargeable Flashlight

$119.95 Original price was: $119.95.$80.37Current price is: $80.37.
-23%
Pressure Switches Nitecore RSW2i WL Wireless Remote Pressure Switch
Quick View

Pressure Switches Nitecore RSW2i WL Wireless Remote Pressure Switch

$29.95 Original price was: $29.95.$23.06Current price is: $23.06.
-33%
Mountable Tactical Lights Nitecore NPL20 460 Lumen Flashlight
Quick View

Mountable Tactical Lights Nitecore NPL20 460 Lumen Flashlight

$69.95 Original price was: $69.95.$46.87Current price is: $46.87.
-52%
Rechargeable Flashlights NITECORE MH40S 1500 Lumen Long Throw Rechargeable Flashlight
Quick View

Rechargeable Flashlights NITECORE MH40S 1500 Lumen Long Throw Rechargeable Flashlight

$199.95 Original price was: $199.95.$94.99Current price is: $94.99.
-31%
Tactical Flashlights NITECORE P20UV V2 1000 Lumen Long Throw Tactical Flashlight
Quick View

Tactical Flashlights NITECORE P20UV V2 1000 Lumen Long Throw Tactical Flashlight

$79.95 Original price was: $79.95.$55.17Current price is: $55.17.
-28%
Batteries & Chargers Nitecore Nc10000 Power Bank With Flashlight
Quick View

Batteries & Chargers Nitecore Nc10000 Power Bank With Flashlight

$54.95 Original price was: $54.95.$39.56Current price is: $39.56.
MY ACCOUNT
  • Cart
  • Checkout
  • My account
  • Wishlist
ABOUT US
  • About Us
  • FAQ
  • Returns & Exchanges
  • Delivery
  • Contact Us
LEGAL
  • Privacy Policy
  • Payment Method
  • Shipping & Returns
  • Term and Conditions
Top rated products
  • Tactical Flashlights Orion H40-W Tactical Flashlight W/ Pressure Switch & Mount Tactical Flashlights Orion H40-W Tactical Flashlight W/ Pressure Switch & Mount
    Rated 4.43 out of 5
    $59.95 Original price was: $59.95.$44.96Current price is: $44.96.
  • Batteries & Chargers NITECORE VCL10 USB Car Charger With White & Red Flashlight Batteries & Chargers NITECORE VCL10 USB Car Charger With White & Red Flashlight $39.95 Original price was: $39.95.$28.36Current price is: $28.36.
Copyright 2025 © Cheap Longhorn Tactical Store
  • Brands
    • Nitecore
    • Fenix
    • Olight
    • Orion
    • EagleTac
    • Lasertac
    • ArmyTek
    • Hawk Gazer
  • Flashlights
    • Mountable Tactical Lights
    • Keychain Flashlights
    • Long Throwing Flashlights
  • Chargers
    • Battery Chargers
    • Power Adapters
  • Batteries
    • Power Banks
  • Laser Sights
  • Login

Login

Lost your password?

Register

Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.