Nitecore UM2 Dual Bay USB Battery Charger


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Input: DC 5V/2A V/2A 18W(MAX)
Output: 4.35V±1%/4.2V±1%/3.7V±1%/1.48V±1%
QC Mode:1 500mA*2(MAX)
Standard Mode: 1000mA*2(MAX)
Intelligent USB Dual-Slot Charger
QC 2.0 input available
Capable of charging 2 batteries simultaneously and controlling each slot
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
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
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
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:

What’s in the box:

1 x Nitecore UM2 Dual Bay USB Battery Charger
1 x USB Cable
1 x User Manual

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