Description
The Nitecore Ci2 Battery Charger represents the pinnacle of battery charging technology, designed to meet the needs of modern rechargeable batteries. Equipped with dual slots that can operate independently, the Ci2 charger supports a wide array of battery types and sizes, offering rapid and efficient charging capabilities. With its advanced USB-C connectivity and smart charging features, it automatically detects and adjusts to the optimal charging settings for your batteries, ensuring fast, safe, and effective charging every time.
Because this charger offers so many different termination voltages, it is important that you read the manual and understand how to set the termination voltage for your batteries before using the charger.
- Dual Independent Charging: Charges two batteries simultaneously with up to 3,000mA in a single slot, tailored for high-speed efficiency.
- Wide Compatibility: Supports a broad range of Li-ion and Ni-MH/Ni-Cd batteries, automatically detecting battery type and status to provide the appropriate charge.
- Intelligent Charging Modes: Features three smart charging modes (CC, CV, -dV/dt) to adapt to different battery capacities and requirements.
- Comprehensive Safety Features: Equipped with protection against reverse polarity, short circuits, over-discharged batteries, and overtime charging for utmost safety.
- High-Tech Design: Utilizes USB-C input for modern compatibility and offers a maximum output of 18W to ensure rapid charging across various power settings.
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 Info:
- 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; 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
- SIZE/TYPE COMPATIBILITY - ✔ 18650 ✖ 20700 ✔ 21700
- Nitecore Ci2 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)
