Availability: In Stock
Brand: Nitecore

The Nitecore UI2 charger comes with two bays to power up a variety of your batteries at an incredible charging current of up to 800mA per slot.  Its smart technology will immediately detect the chemistry and voltage of your battery and provide for automatic current selections for longer longevity.  Along with being effective and flexible, this charger also plays the safe side and is highly durable made with ABS fire retardant plastic as well as equipped with a reverse polarity and short-circuits protection. Its trimmed built and micro-USB port equally makes it an ideal one for outdoor charging being highly compatible with a number of mobile power sources out there.


  • Max charging current of 800mA
  • Intelligent charging mode selection (CC and CV)
  • Lightweight and portable for outdoor charging
  • Charges large-sized batteries like 20700, 21700 batteries & more
  • Micro-USB port is compatible with USB adapters, solar panels, power banks, and more
  • Displays real-time battery level and charging status
  • Compatible with Li-ion/IMR: 10340, 10350, 10440, 10500, 12340, 12500, 12650, 13450, 13500, 13650, 14430, 14500, 14650, 16500, 16340 (RCR123), 16650, 17350, 17500, 17650, 17670, 18350, 18490, 18500, 18650, 20700, 21700, 22500, 22650, 25500, 26500, 26650
  • Input DC 5V/2A 10W
  • Output Voltage 2V±1%
  • Output Current 800mA*2 (MAX)
  • Dimensions L-4.94"xW-2.34"xH-1.26"
  • Weight 8oz


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