Nitecore UM2 2-slot Quick Charger


Sale price$22.95


Nitecore UM2 is a universal smart charger compatible with almost all cylindrical rechargeable batteries. The UM2 automatically detects Li-ion, Ni-MH and Ni-Cd batteries, and through manual selection is also capable of charging LiFePO4 batteries.

The Nitecore UM2 Charger is an intelligent USB Quick Charger for IMR batteries with 2-slots and a 3000mA max output current. It charges 2 Li-ion batteries independently and is up to 1000mA in a single slot. The Nitecore UM2 will automatically detect your battery's charge level and provide appropriate voltage and charging time to ensure the safety and longevity of battery life. Together with a LCD display and unique cooling fin design, the Nitecore UM2 is a necessity in making sure your rechargeable batteries last.


Dimensions: 73 x 40x 152mm

Input: DC 5V/2A 9V/2A 18W(MAX)

Output: 4.35V±1%/4.2V±1%/3.7V±1%/1.48V±1%

QC Mode: 1500mA x 2(MAX)

Standard Mode: 1000mA x 2(MAX)

Compatible with:

Li-ion / IMR/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

Nitecore UM2 2-slot Quick Charger

Intelligent USB Dual-Slot Charger with QC 2.0 input

Capable of charging 2 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 larqe/small capacity batteries and automatic selection of appropriate charging current

Automatic termination upon charging completion

Multiple safety protection with over-discharged battery activation

Optimal heat dissipation design with durable and fire-retardant PC materials

Certified by RoHS, CE, FCC and CEC

Nitecore UM2 2-slot Quick Charger

It comes with

  • 1 x Nitecore UM2 2-slot Quick Charge

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