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Nitecore UMS2 Intelligent USB-C Dual-Slot Charger

Nitecore UMS2 Intelligent USB-C Dual-Slot Charger

Regular price $59.00 AUD
Regular price Sale price $59.00 AUD
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Fast, smart charging for every cell in your kit:

The Nitecore UMS2 is a dual-slot USB-C charger that pumps up to 3 000 mA into a single battery or 4 000 mA shared across two slots when paired with a Quick Charge 2.0/9 V 2 A adapter. Even on a standard 5 V 2 A power bank it still delivers up to 2 000 mA, topping up high-capacity 21700s in record time.

Wide chemistry and size support:

From tiny 10440 torch cells to chunky 26650s and everyday 18650, 21700, Ni-MH AAs, the UMS2 automatically detects battery type and selects the correct voltage (Li-ion, LiFePO4 or Ni-MH/Ni-Cd) so you do not have to fiddle with settings. Separate slot monitoring means different chemistries can charge side by side without worry.

Real-time data and full protection:

A crisp LCD shows voltage, charge current, battery health, internal resistance and estimated completion time for each slot. Built-in safeguards cover reverse-polarity, over-voltage, over-time and temperature, while automatic current optimisation extends cell life.

Ready for the field:

Weighing next to nothing in the gear bag and powered from any USB source, the UMS2 keeps torches, headlamps, radios and camera packs ready whether you are at the workbench or on the road.

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

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

Output current: QC Mode: 3,000mA*1 (MAX) 2,000mA*2 (MAX) Standard Mode: 2,000mA*1 (MAX) 1,000mA*2 (MAX)

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

  • Same-day shipping before 6 pm AEST
  • 5-year Refraction Lighting warranty
  • Australian owned & local stock
  • Free shipping Australia-wide on orders over $200
  • No-worries 30-day return policy
  • 100 % kerbside-recyclable shipping packaging
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