Nitecore UM20 Battery Charger

Availability: In Stock

Nitecore UM20 Battery Charger

Capable of charging Li-ion batteries and an external device, simultaneously. 

  • Powers Li-ion batteries and an external device simultaneously.
  • USB charging input and output
  • Data transfer
  • Intelligent charging program
  • LCD display presents charging status
  • Fire retardant materials
  • Insured worldwide
Reverse Polarity Protection - An "EE" will be displayed on the LCD and charging process for the respective slot will be terminated when a backward installed battery is detected. It intelligently detects input power and prioritizes charging process based on user preference.