The Nitecore Ci4 charger is a state-of-the-art device that allows simultaneous charging of up to four cylindrical batteries of different sizes for convenience and efficiency.

Equipped with LEDs, the Nitecore Ci4 charger provides charging status information, and intelligent battery type detection makes operation simple and intuitive.

With a maximum charging current of up to 3,000 mA in QC mode and a USB-C port, the Nitecore Ci4 Charger provides fast and efficient charging.

This model works perfectly with devices such as the Nitecore NB10000 powerbank or other power sources like QC/PD power supplies or solar panels, and the optimized program for IMR batteries guarantees optimal performance.

In addition, features such as the ability to reactivate over-discharged batteries, cooling fins, durable and flame-resistant materials, and protection against overload, short circuit and reverse polarity make the Nitecore Ci4 charger not only a practical, but also a safe tool for handling batteries.

With intelligent temperature control, power saving function and RoHS, CE, FCC and CEC certifications, it provides a reliable solution for professional and demanding users.

Main features:

• Universal charger for cylindrical batteries
• Fast charging of up to four batteries simultaneously
• LEDs to indicate charging status
• Automatic detection of the type of cells and adjustment of the corresponding charging parameters
• Can be powered by computer, powerbank or solar panel via USB-C port (USB-C - USB-A cable included)
• Possibility to connect QC/PD power adapter (available separately for purchase)
• Maximum charging current with QC mode of 3000 mA
• Compatible with IMR, Li-ion, Ni-MH, Ni-Cd batteries
• Charges a 3500 mAh battery from 30% to 80% in only about 35 minutes (when connected to the QC power adapter)
• Automatic shutdown of the device when charging is complete
• Program optimized for charging IMR batteries
• Reactivation function for over-discharged batteries
• Energy saving function
• Protection against overload, short circuit and reverse polarity
• Cooling fins for rapid heat dissipation
• Durable and fire-resistant materials
• Comes with RoHS, CE, FCC and CEC certifications

Specifications:

• Input: 5V⎓2A / 9V⎓2A / 12V⎓1.5A 18W (MAX)
• Output: 4.2V±1% / 1.48V±1%
• Charging intensity: Fast Charge mode: 3,000mA*1 MAX 1,500mA*2 MAX 1,000mA*3 MAX 750mA*4 MAX, Standard Mode: 2,000mA*1 MAX 1,000mA*2 MAX 700mA*3 MAX 500mA*4 MAX
• Compatibility: 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; Ni-MH/Ni-Cd: AA, AAA, AAAA, C, D
• Dimensions: 148 x 105 x 37 mm
• Weight: approx. 191 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 purchase separately.