The Nitecore NPB4 power bank is your ideal power solution for outdoor activities and everyday carry. IP68 rated and waterproof up to 2m, with 1m of drop resistance, NPB4 can take a splash or an accidental drop when you are running, hiking, trekking or kayaking. Carry the NPB4 with confidence, no matter where you go

Nitecore NPB4 20,000mAh Waterproof Power Bank

$99.95

Built to withstand outdoor adventures, this portable charger ensures reliable power for your devices in any weather condition. Ideal for outdoor enthusiasts, travelers, and anyone on the go, the Nitecore NPB4 is your reliable companion for keeping devices charged wherever you roam.

2 in stock

Designed for Outdoor

The Nitecore NPB4 power bank is your ideal power solution for outdoor activities and everyday carry. IP68-rated and waterproof up to 2 meters, with 1 meter of drop resistance, the NPB4 can take a splash or an accidental drop when you are running, hiking, trekking, or kayaking. Carry the NPB4 with confidence, no matter where you go

Ready for EDC

At 4 inches long and just 13 oz you won’t even notice the NPB4. Included is a high-strength, molle-compatible nylon holster that lets you easily carry the NPB4 on your backpack, belt, or kit. Traveling? NPB4 is TSA-compliant with multiple protection safeguards, including overcharge, short-circuit, and thermal protection. You can keep it with you wherever you go.

USB-A and USB-C 3 Output Ports

NPB4 can quickly charge 3 devices at the same time on the go with QC 3.0 support and 18W of max output. It comes with two USB-A output ports for USB devices and a USB-C port for both output and charging. It also has a micro USB port as the secondary charging port to use with USB cables. Never get caught off guard with a dead power pack again, thanks to the touch sensor power level display.

NITECORE NPB4 At-A-Glance

  • Multiple Fast Charge Output Ports
  • IP68 Waterproof
  • Output Power Of 18W Max
  • 20,000mAh

Included in the Box

  • NPB4 Power Bank
  • USB-C charging cable
  • holster

TECHNICAL SPECIFICATIONS

Battery 21700 Li-ion Batteries
Capacity 20,000mAh 3.64V (72.8Wh)
Rated Energy 12,400mAh 5V (TYP 1A)
Input Micro-USB: 5V=2.4A 9V=2A
USB-C: 5V=3A 9V=2A 12V=1.5A
Output USB-A: 5V=3A 9V=2A 12V=1.5A
USB-C: 5V=3A 9V=2A 12V=1.5A
Multi Ports: 5V=3A
IP Rating IP68

Compatible Power Sources

BATTERY TYPE SIZE NOMINAL VOLTAGE
21700 Li-ion Batteries 20,000mAh 3.64V

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