Nitecore USN3 Pro Double Charger for Sony NP-F

Nitecore USN3 Pro Dual Charger for SonyNP-F series
The Nitecore USN3 Pro Dual Charger is specially designed for charging two Sony NP-FM500H, NP-F730, NP-F750, NP-F770, NP-F970 and NP-F550 lithium-ion batteries at the same time. With a maximum output current of 1200 mA per battery slot, two batteries can be fully charged in just 3 hours.

Compatible with multiple power sources
The charger operates at 5 VDC and is therefore compatible with USB adapters, power banks and solar panels. This makes USN3 Pro ideal for traveling, camping and any other adventure.

Intelligent LCD display
The advanced USN3 Pro has an intelligent charge management system that monitors the battery status and displays voltage, charging current, temperature, capacity and level on the LCD display. The charger automatically selects the most suitable charging mode based on this data. The device also offers the possibility to monitor the condition of the battery by performing a health check and displaying the cell status as good, normal or bad on the LCD display. This way you are always informed about the condition of the battery.

Safe to use
The Nitecore USN3 Pro offers mechanical reverse polarity protection, which prevents charging if an incompatible or incorrectly installed battery is present. In addition, the error message "EE" appears on the LCD display to inform you if a short circuit is detected in the battery

.