The Nitecore UM4 charger is an advanced charger that allows simultaneous charging of four cylindrical batteries of different sizes, making it an ideal tool for professional users.
With a maximum output current per socket of up to 1.5A and compatibility with various battery types such as Li-ion, IMR, Ni-Mh and Ni-Cd, it provides fast and versatile charging.
The Nitecore UM4 battery charger has a large and easy-to-read LCD display for battery charging status and a built-in Micro-USB fast charging port, making operation even more convenient and efficient.
Charging time for the 3500 mAh battery to 80% is about 2 hours (when connected to the QC adapter), and the optimized IMR battery charging program guarantees optimal performance.
Intelligent battery type detection, manual settings, a reactivation function for over-discharged batteries, and protection against overload, short circuit and reverse polarity make the Nitecore UM4 charger not only a practical, but also a safe tool.
With intelligent temperature control, cooling fins, a flame-resistant polycarbonate housing and RoHS, CE, FCC and CEC certifications, it meets the highest industry standards.
Nitecore UM4 Charger:
- Universal charger for cylindrical batteries
- Fast charging of up to four batteries simultaneously
- Large and easy-to-read LCD display
- Automatically detects cell type and adjusts appropriate charging parameters
- Can be powered by a computer, powerbank or solar panel via Micro-USB port (Micro-USB - USB-A cable included)
- Possibility to connect a QC power supply (available separately for purchase)
- Maximum output current per socket of up to 1.5A
- Compatible with IMR, Li-ion, LiFePO4, Ni-MH, Ni-Cd batteries
- Charging time of 3500 mAh battery up to 80% of about 2 h (after connecting QC power adapter)
- Program optimized for charging IMR batteries
- Selectable manual settings
- Reactivation function for over-discharged batteries
- Protection against overload, short circuit and reverse polarity
- Automatic screen dimming after 3 minutes of inactivity
- Housing made of polycarbonate with high fire resistance
- Intelligent temperature control
- Cooling fins for rapid heat dissipation
- Comes with RoHS, CE, FCC and CEC certifications;
Specifications:
- Input: DC 5V/2A 9V/2A 18W (MAX)
- Output: 4.35V±1% / 4.2V±1% / 3.7V±1% / 1.48V±1%.
- Charging intensity: QC mode: 1,500mA*2 (MAX), Standard mode: 1,000mA*2 (MAX)
- Compatibility: 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: 159 x 107 x 41 mm
- Weight: approximately 233 g
NOTE: A charger and USB cable are included, and the batteries shown in the photos are for illustration purposes only and are available for sale separately.
