Nitecore UM4 Charger

Processor-based charger by Nitecore, which automatically detects the type of battery and applies the correct charging mode. The firmware used allows optimal charging of four batteries at once.Equipped with a bright and clear LCD screen, which provides real-time information about the state of the batteries, charging time, charge level and much more. The user has the ability to change the mode of the charger, adjusting the charging current according to the cell you have.

Main features:
- ability to charge up to four batteries simultaneously,
- powered from a USB socket,
- each battery is charged independently,
- Charging current intensity: QC mode: 1,500mA*1 (MAX), 1,500mA*2 (MAX), 750mA*4 (MAX); standard mode: 1,500mA*1 (MAX), 1,000mA*2 (MAX), 500mA*4 (MAX),
- Charger optimized for charging IMR batteries,
- LCD display shows battery status, charge level, voltage and charging time,
- intelligent battery type recognition system,
- automatic cessation of operation when batteries are charged,
- overheating protection,
- energy saving mode, LCD display dims after 3 minutes,
- made of durable ABS plastic.

The device is compatible with rechargeable batteries:
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, and Ni-MH/Ni-Cd: AA, AAA, AAAA, C, D.

Technical specifications
Input voltage: DC 5V/2A 9V/2A 18W
Output current: 4.35V / 4.2V / 3.7V / 1.48V
Input current: DC 5V/2A 12V/1.5A 18W
Dimensions: 159 x 107 x 41 mm
Weight: 232.8 g
Manufacturer: Nitecore, PRC