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  • best Nitecore UM4 4-slot Quick Charger, Black
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Nitecore UM4 4-slot Quick Charger, Black

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The Nitecore UM4 is a 4-slot intelligent charger for most li-ion batteries. It comes with a LCD display to show the real-time charing status.
Market Price: USD 67.33
Price:USD 29.82
SKU: NB2501501A
  • Black
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Estimated Delivery Time:34 - 60 days

The Estimated Delivery Time is just the approximate delivery time based on recent shipping satatus, and just for reference. The actual shipping time might be different due to peak season, customs policy, etc.
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Product Introduction

The Nitecore UM4 4-slot Charger is a new revolutionary 2A Quick Charger for IMR batteries with 4 slots and a 3000mA max output current. It charges 4 Li-ion batteries independently and is up to 1500mA in a single slot. Together with a real-time Information LCD display, automatically battery status detection and multiple protections, this functional but powerful UM4 charger will bring you a safer and quicker charging experience for your batteries.


Dimensions: 159 x 107 x 41mm
Input: DC 5V/2A 9V/2A 18W (MAX)
Output: 4.35V±1% / 4.2V±1% / 3.7V±1%/1.48V±1%
             QC Mode: 1500mA*l (MAX), 1500mA*2 (MAX), 750mA*4(MAX)
             Standard Mode: 1500mA*l (MAX), 1000mA*2 (MAX), 500mA*4 (MAX)
Compatible with: 
IMR/Li-ion/LiFeP04: 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 UM4 4-slot Quick Charger Specifications


• Capable of charging 4 Li-ion batteries simultaneously
• QC 2.0 input available
• Up to 1500mA charging speed in a single slot
• Automatic and High-Speed Charging 
• Real-time Information Display 
• Over-Discharged Li-ion Battery Activation and IMR Battery Restoration
• Made from durable PC material
• Certified by RoHS, CE, PCC and CEC

 Buybest Nitecore UM4 4-slot Quick Charger Features

packing list

  Nitecore UM4 4-slot Quick Charger comes with:
• 1 x Nitecore UM4 4-slot Quick Charger

Nitecore UM4 4-slot Quick Charger Packing List

Nitecore UM4 4-slot Quick Charger Real Shot