Nitecore Ci4 Battery Charger is a 4-slot USB-C super charger compatible with li-ion and Ni-MH batteries. A single slot has an impressive 3000mA maximum output. The charger is capable of charging 4 batteries simultaneously and controlling each slot individually. The USB-C charging port is compatible with and will automatically detect a QC/PD input.
This battery charger has Display screen indication for battery voltage. With its straightforward power indication and automatic selections Ci4 is extremely user friendly.
- Capable of charging 4 batteries simultaneously and controlling each slot independently
- Up to 3,000mA charging speed in a single slot
- Compatible with Li-ion and Ni-MH/Ni-Cd batteries with automatic detection
- Automatic detection of battery power level and automatic selection of appropriate voltage and charging mode
- Automatic selection between 3 charging modes (CC, CV, and - dV/dt)
- Automatic detection of large/small capacity batteries and automatic selection of appropriate charging current
- Automatic termination upon charging completion
- Reverse polarity and short circuit protection
- Over-discharged battery activation
- Overtime charging protection
Compatible with:
- 3.6V/3.7V IMR/Li-ion: 10440, 14500, 14650, 16500, 16340 (RCR123), 16650, 17350, 17500, 17650, 17670, 17700, 18350, 18490, 18500, 18650, 18700, 21700, 22500, 22650, 25500, 26500, 26650, 26700
- 1/2V Ni-MH/Ni-Cd: AA, AAA, AAAA, C, D
Technical stuff:
- Input: 5V - 2A; 9V - 2A, 12V - 1.5A, 18W (MAX)
- Output: 4.2V +/-1% | 1.48V +/-1%
- Fast Charge Mode: 3,000mA*1 MAX; 1,500mA*2 MAX; 1,000mA*3 MAX; 750mA*4 MAX NOTE: When charger is powered by QC/PD supportive device or connected to a QC/PD adapter, the single-slot max output will achieve 3,000mA
- Standard Mode: 2,000mA*1 MAX; 1,000mA*2 MAX; 700mA*3 MAX; 500mA*4 MAX
What’s in the box:
- Nitecore Ci4 Battery Charger
- USB - type C power cord
- User Manual with Warranty Details
- Nitecore Worldwide Warranty Service card
- Scratch-off validation serial number (located on exterior box)