UMS2 is a QC input available intelligent USB dual-slot superb charger with a total max output of 4,000 mA and a single slot max output of 3,000 mA. With LCD display for real-time charging information, it is equipped with a USB charging port for outdoor charging.

Specifications:

• 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
• Dimensions: 3.94"(10.01cm)L x 2.36"(5.99cm)W x 1.57"(3.99cm)H