The Nitecore UM4 Intelligent USB Charger is a universal 4 bay charger compatible with most rechargeable batteries, such as 18650, 20700, 21700, 26650. The Nitecore UM4 Charger comes with four battery bays with a total 3000mAh max charging output, is fully automated to detect the battery type, select the appropriate charging mode and stops when it completes. The Nitecore UM4 Charger features a clear LCD screen displaying the real time charging mode and progress. Optimized for Li-ion and IMR batteries, this charger is compatible with a slew of power options and can accept power from outlets, power banks, and solar panels.
Nitecore UM4 Intelligent USB Charger Specifications:
- Dimensions: 159 × 107 × 41mm
- Weight: 232.6g
- Input: DC 5V/2A 9V/2A 18W (MAX)
- Output: 4.35±1% / 4.2V±1% / 3.7V±1% / 1.48V±1%
- QC Mode: 1500mA*1 (MAX), 1000mA*2 (MAX), 750mA*4 (MAX)
- Standard Mode: 1500mA*1 (MAX), 1000mA*2 (MAX), 500mA*4 (MAX)
- IMR/Li-ion/LiFeP04 Batteries: 10440, 14500, 14650, 16500, 16340, 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 Intelligent USB Charger Features:
- Certified by RoHS, CE, FCC, and CEC
- Intelligent 4-Bay Battery Charger
- Independently Charging and Monitoring
- Manual Battery Charging Settings Available
- Fire Retardant PC Construction
- LCD Display Screen
- Intuitive Battery Life LED Indicator Light
- Two Button Design
- Battery Health Detection
- Automatic Selection Between Three Charging Modes
- Constant Circuit and Constant Voltage Charging Modes
- Over Charge Protection
- Over-Discharged IMR Battery Restoration
- Over-Discharged Li-ion Battery Activation
- Anti-short Circuit
- Reverse Polarity Protection
- Overtime Charging Protection
- Intelligent Temperature Regulation
- Unique Cooling Fins
- Energy Saving Mode
- Compatible with Car Adapter, USB Adaptor, Power Bank, Solar Panel Input
Package Includes:
- 1 x Nitecore UM4 Intelligent USB Charger
- 1 x USB Cable
