With the NiteCore F4 Flexible power bank and battery charger you will be prepared for anything! Perfect when hiking, backpacking or camping. But also when you are in the mood for a spontaneous adventure. Looking for a good power supply? If so this practical tool will be the perfect solution.
This charger has a micro-USB-port (input) and two standard USB-ports (output). You use the micro-usb-port to charge 18650 Li-ion batteries. You use the standard USB-port to charge external devices such as a tablet, smartphone, camera and more!
Open the holder and place the 18650 Li-ion batteries inside. As such you will never lose batteries and the whole will be better equipped to handle dust and blows.
The intelligent charging function of the NiteCore F4
The intelligent charging system ensures that the four ports of the batteries are individually checked. As such each battery will get the best charging option. The charger will charge the batteries with a maximum capacity of 1000 mAh. This battery charger can also be used to activate discharged batteries.
With an output of 2000 mAh it will take approximately 2 hours to completely charge the Iphone X. This power bank first retrieves its power from the first and second battery. As such you are not suddenly left with four (half)empty batteries. Very practical!
The LCD screen of the NiteCore F4
Thanks to the LCD screen you can immediately check the actual battery status. Here you can find all the necessary information for each battery: voltage and charging capacity. When being used as a power bank you can check the voltage, charging capacity and the selected USB-output.
The LCD screen will turn to sleep mode after 10 minutes if the charger is not being used. By pressing the on/off button about 10 seconds you can turn the screen off by hand.
Features of the Nitecore F4
- Immediately sees the status of the battery and selects the right charging mode
- CE, RoHS, FCC and CES certified
- Input DC 5V=2A
- Output: 4.2V ±1% (battery) / 5V ±5% (usb) | 2*1A, 4*0,5A (battery) / 2*2A (usb
- Comes without batteries
- Working temperature-10-40 ºC