Nitecore Ci4 4-Bay USB-C Charger

The Nitecore Ci4 is an intelligent USB-C charger offering 4 bays and compatibility with a huge range of li-ion and NiMH/NiCd batteries.

The Ci4 is available with Fast Charge Mode when it is powered by a QC/PD supportive device or connected to a QC/PD adapter (not included). When using Fast Charge Mode, the charger has a maximum output of 3000mA in a single slot.

Designed to be simple and easy to use, the charger automatically detects the battery power level, selects the appropriate charging current and terminates upon completion. Additionally, the Ci4 features an optimised IMR battery programme and can activate over-discharged li-ion batteries.

The charger has a variety of safeguards in place to ensure peace of mind, including overtime charging, anti-short circuiting and reverse polarity protection, plus intelligent temperature regulation.

The Nitecore Ci4 is compatible with the following IMR/li-ion batteries: 10440, 14500, 14650, 16500, 16340 (RCR123), 16650, 17350, 17500, 17650, 17670, 17700, 18350, 18490, 18500, 18650, 18700, 21700, 22500, 22650, 25500, 26500, 26650, 26700. Plus NiMH/NiCd: AA, AAA, AAAA, C, D.

Includes: USB-A to USB-C charging cable.

• Input: 5V=2A / 9V=2A / 12V=1.5A 18W (max)
• Output: 4.2V±1% / 1.48V±1%
• Fast Charge Mode: 3000mA x 1 (max) / 1500mA x 2 (max) / 1000mA x 3 (max) / 750mA x 4 (max)
• Standard Mode: 2000mA x 1 (max) / 1000mA x 2 (max) / 700mA x 3 (max) / 500mA x 4 (max)
• Dimensions: 148 mm x 105 mm x 37 mm / 5.83" x 4.13" x 1.46"
• Weight: 191.4 g / 6.75 oz.
• Capable of charging 4 batteries simultaneously and controlling each slot independently
• Up to 3000mA charging speed in a single slot
• Compatible with Li-ion and NiMH/NiCd batteries with automatic detection
• Automatic detection of battery power level and automatic selection of the appropriate voltage and charging mode
• Automatic selection between 3 charging modes (CC, CV and -dV/dt)
• Automatic termination upon charging completion
• Reverse polarity protection and short circuit protection
• Over-discharged battery activation
• Overtime charging protection
• Made from durable, fire retardant PC materials
• Optimal heat dissipation design
• Certified by RoHS, CE, FCC and CEC

The Ci4 user manual can be downloaded here.