Input: DC 5V >0.5A (USB Compatible)
Output Voltage: 4.2V +/-1% (Battery) / 5V+5% (USB)
Output Current: USB 2A Max | Battery 2 x 1A Max
Compatible with Li-ion and IMR cells: 18650 / 26650 / 17670 / 18490 / 17500 / 17335 / 16340 (RCR123) / 14500 and 10440
Dimensions: 94mm x 44mm x 25mm
Weight: 46.5 grams (excluding power cord)
5.0 Overall rating
The Nitecore F2 Flexible Charger / Power Bank is a two slot device that can charge two Li-ion batteries simultaneously via independent charging channels and also acts as a power bank to charge external devices such as mobile phones and cameras from the batteries inserted into the device.
The F2 is constructed from tough polycarbonate with gold plated contacts and weighs only 46.5 grams making it ideal for travelling.
Compatible with Li-ion and IMR batteries: 18650 / 26650 / 17670 / 18490 / 17500 / 17335 / 16340 (RCR123) / 14500 and 10440. The F2 will auto identify the cells inserted and features reverse polarity protection and auto termination upon charge completion.
Each F2 includes a USB cable to fit the upgraded USB 3.0 micro-b port.
Battery indicator lights act as a portable multi-meter. Upon battery installation the power indicator will blink to report the voltage.
When using as a power bank with two 3400mAh batteries the F2 can charge a 5-7Wh smart phone three times or a 5Wh GoPro camera 4 times.
Includes: micro USB cable, 2 x rubber bands to hold batteries in place