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Nitecore UM4 Four Bay USB Battery Charger

Nitecore UM4 Four Bay USB Battery Charger

Regular price $59.95

Specs:

  • Input: DC 5V/2A V/2A 18W(MAX)
  • Output: 4.35V±1%/4.2V±1%/3.7V±1%/1.48V±1%
  • QC Mode: 1500mA*1(MAX), 1500mA*2 (MAX), 750mA*4 (MAX)
  • Standard Mode: 1000mA*1 (MAX), 1000mA*2 (MAX), 500mA*4 (MAX)
  • • Intelligent USB Four-Slot Charger
  • QC 2.0 input available
  • Capable of charging 4 batteries simultaneously and controlling each slot
    independently
  • Up to 1,500mA charging speed in a single slot
  • Compatible with Li-ion and Ni-MH/Ni-Cd batteries with automatic detection
  • Automatic detection of battery power level and automatic selection of the
    appropriate voltage and charging mode (LiFePO4 and 3.8V Li-ion batteries
    excluded)
  • Automatic selection between 3 charging modes (CC, CV and -dV/dt)
  • Energy-efficient LCD display for real-time charging information
  • Capable of manually selecting the charging cut-off voltage and the charging
    current
  • Automatic detection of large/small capacity batteries and automatic selection
    of appropriate charging current
  • Automatic termination upon charging completion
  • Reverse polarity protection and short circuit protection
  • Over-discharged battery activation
  • Li-ion battery restoration
  • Overtime charging protection
  • Automatic detection of battery internal resistance and display of battery health
  • Made from durable and fire-retardant PC materials
  • Optimal heat dissipation design

Compatible with:

  • IMR / Li-ion / LiFePO4:
    • 10440, 14500, 14650, 16500, 16340(RCR123), 16650, 17350, 17500, 17650, 17670, 17700, 18350, 18490, 18500, 18650, 18700, 20700, 21700, 22500, 22650, 25500, 26500, 26650, 26700
  • Ni-MH / Ni-Cd:
    • AA, AAA, AAAA, C, D

What's in the box:

  • 1 x Nitecore UM4 Four Bay USB Battery Charger
  • 1 x USB Cable
  • 1 x User Manual

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