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Nitecore - F4 - Battery Charger and Power Bank

*USB cable included. Wall adapter not included.

AvailabilityIn stock
Special Price $25.99 Regular Price $39.99
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Nitecore F4 - 4-Bay 18650 Battery Charger and Power Bank

If you use 18650 batteries, the Nitecore F4 is perfect for you. This new charger by one of vaping's favorite manufacturers brings you the latest technology.

Charge up to 4x 18650 batteries simulataneously. The LCD screen will display your charging data. But what makes the Nitecore F4 unique is its power bank function. Great for travelling! With 4x charged batteries, you can plug in up to 2x USB devices for charging. This means that if your phone is out of battery, you can charge it using your 18650s!

*USB cable included. Wall adapter not included. Batteries sold separately. 18650 size batteries only.



4 Slots Controlled Independently

Single Battery Slot Max Charging Current: 1A

Integrated Intelligent USB Charging and Discharging Management System

Compatible with 18650 Size Batteries Only

Intelligent Charging Mode Selection (CC/CV)

Over-Discharged Li-ion Battery Activation

POWER BANK - Portable Charger

Effective Charging Process

Single USB Port Max Output Current: 2A

Battery Group Discharging Function

With 4x fully charged batteries, slots 1 and 2 will discharge first.

This allows for batteries in slot 3 and 4 to retain their battery life for use.


LCD Real-time Display for Monitoring Battery Status

Voltage, Charging Current, Charging Volume, Battery Slot

Energy Saving Hibernation Function

Power Button

2x Output Ports: DC 5V/2A

1x Input Port: DC 5V/2A

Sliding Cover


Anti-short Circuiting and Reverse Polarity Protection

Durable and Fire-Retardant PC Materials

Multiple Global Cerfications: CE, RoHS, FCC, CEC


Input: DC 5V = 2A

Capacity: 60Wh (Max)

Output: 4.2V±1% (Battery) / 2x 2A (USB)

2x 1A, 4* 0.5A (Battery) / 2x 2A (USB)

Compatible with Li-ion/IMR 18650

Dimensions: 113.4mm x 86.1mm x 27mmWeight: 122.5g


Nitecore F4 (1x)

USB Cable (1x)

User Manual (1x)


30 Day In-House Warranty. Device will be covered by warranty for manufacturer defects. For further warranty services, please contact the manufacturer.



There is always an inherent risk when using any rechargeable batteries at anytime and under any circumstances.

When working with Li-ion (Lithium-ion), LiPo (Lithium-ion Polymer) and any rechargeable cells, please be cautious and carefully use as they are very sensitive to charging characteristics and may explode or burn if mishandled. Do not use this device in your car or on your person. We only advocate using this device on flat surface like a desk or table.

Please make sure that you have great knowledge on all rechargeable batteries before you use them. Always charge batteries at the clean and fire-proof surface. Never leave charging batteries unattended. If you see that there are visible damages on the batteries, please do not use. Always keep, store and transport the rechargeable cells in a safe, non-conductive container in controlled environment.

Do not use any rechargeable battery as well as any battery charger if any visible damage is present, as well as if the cell or charger has been stressed through mishandling, accidental or otherwise, even if damage may not be visible. Always store and transport rechargeable cells in a safe, non-conductive container in a controlled environment. Please dispose battery cells, chargers or any other electronic devices in accordance of local laws and mandates.


101Vape.com and any of 101Vape.com’s parent and subsidiary companies are not held responsible for any damage for any modification of the batteries, chargers, devices and other products that we carry in any form or shape, this is including pack making.

101Vape.com and any or all of 101Vape.com’s parent and subsidiary companies will not be held responsible or liable for any injury, damage, or defect, permanent or temporary that may be caused by the improper use of a Li-ion (Lithium-ion), LiPo (Lithium-ion Polymer) and any rechargeable battery/batteries as well as chargers. Please have a greater understanding of the batteries/chargers you are using and how to care for them properly.

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