1. مقدمه
The Nitecore Ci4 is an intelligent USB-C four-slot rapid charger designed for a wide range of rechargeable batteries. It features QC/PD input for fast charging and can deliver a maximum single-slot output of 3000mA. The Ci4 is compatible with various Li-ion and Ni-MH/Ni-Cd battery types, offering smart charging modes and multiple protection features to ensure safe and efficient battery management.
2. محتویات بسته
- NITECORE Ci4 Charger
- Nitecore Keychain (Note: Keychain is an accessory, not part of the core charger functionality.)
3. ویژگی های کلیدی
- Intelligent USB-C four-slot rapid charger with QC/PD input.
- Maximum single-slot output of 3000mA.
- Compatible with Li-ion and Ni-MH/Ni-Cd batteries.
- Automatic selection of 3 charging modes (CC, CV, and -dV/dt) based on battery type and capacity.
- Capable of activating over-discharged Li-ion batteries with a protective circuit.
- Optimized IMR battery charging program for extended battery lifespan.
- Dual external protection with unique cooling fins design for rapid heat dissipation.
- Multiple internal protections: Overtime Charging Protection, Anti-short Circuiting and Reverse Polarity Protection, Intelligent Temperature Regulation.
4. مشخصات
| مدل | Ci4 |
| ورودی | USB-C (QC/PD compatible) |
| خروجی جلدtage | 5 ولت (DC) |
| Max Single Slot Output | 3000 میلی آمپر |
| انواع باتری های سازگار | 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 |
| تعداد اسلات ها | 4 |
| ابعاد محصول | 3.68 × 10.49 × 14.81 سانتی متر |
| وزن | 281 گرم |
| گواهینامه ها | CE، FCC، UL |
5. راه اندازی
- شارژر را از بسته بندی خارج کنید: Carefully remove the Nitecore Ci4 charger and any accessories from its packaging.
- اتصال برق: Connect the USB-C charging cable (not included) to the USB-C input port on the charger. Connect the other end of the cable to a compatible USB power adapter (QC/PD compatible recommended for optimal performance). The charger will power on.
- بررسی اولیه: Observe the indicator lights. They should briefly illuminate upon power-on, indicating the charger is ready for use.
6. دستورالعمل های عملیاتی
- قرار دادن باتری ها: Insert one or more compatible rechargeable batteries into the charging slots. Ensure correct polarity (+ and -) as indicated on the charger and battery. The charger will automatically detect the battery type and capacity.
- Automatic Charging Mode Selection: The Ci4 will automatically select the appropriate charging mode (CC, CV, or -dV/dt) based on the detected battery type (Li-ion, Ni-MH, Ni-Cd).
- فرآیند شارژ: The indicator lights above each slot will show the charging status.
- Red Indicator Constant-on: Indicates Fast Charge Mode.
- Green Indicators:
- 3 Green Indicators Constant-on: 100% charged.
- 2 Green Indicators Constant-on: Approximately 80% charged.
- 1 Green Indicator Constant-on: Approximately 30% charged.
- Over-Discharged Li-ion Battery Activation: If an over-discharged Li-ion battery with a protective circuit is inserted, the Ci4 is capable of attempting to activate it.
- تکمیل شارژ: The charger will automatically terminate charging once the batteries are fully charged. Remove the batteries from the slots.
7. تعمیر و نگهداری
- تمیز کردن: Disconnect the charger from the power source before cleaning. Use a soft, dry cloth to wipe the surface of the charger. Do not use abrasive cleaners or solvents.
- ذخیره سازی: در صورت عدم استفاده، شارژر را در جای خشک و خنک و دور از نور مستقیم خورشید و دمای شدید نگهداری کنید.
- بازرسی: Periodically inspect the charger and its USB-C port for any signs of damage or wear.
8. اقدامات احتیاطی ایمنی
- Use the charger only with compatible battery types as listed in the specifications.
- سعی نکنید باتری های غیر قابل شارژ را شارژ کنید.
- هنگام قرار دادن باتری ها از قطبیت صحیح باتری اطمینان حاصل کنید.
- Do not expose the charger to water, high humidity, or extreme temperatures.
- شارژر را جدا نکنید یا تغییر ندهید.
- دور از دسترس کودکان نگهداری شود.
- Unplug the charger from the power source when not in use or during thunderstorms.
9 عیب یابی
| مشکل | علت احتمالی | راه حل |
|---|---|---|
| شارژر روشن نمیشود. | No power supply, faulty cable, or faulty adapter. | Ensure the USB-C cable is securely connected. Try a different USB-C cable or power adapter. Verify the power source is active. |
| باتری شارژ نمی شود. | Incorrect battery insertion, incompatible battery, or deeply discharged battery. | Check battery polarity. Ensure the battery type is compatible with the Ci4. For deeply discharged Li-ion batteries, the charger will attempt activation; if unsuccessful, the battery may be faulty. |
| Charger or battery becomes excessively hot. | Poor ventilation, faulty battery, or environmental factors. | Ensure adequate ventilation around the charger. Remove the battery immediately. Do not use a battery that overheats. Contact support if the charger itself overheats without a battery. |
| Indicator lights behave unexpectedly. | Internal error or battery issue. | Remove all batteries and unplug the charger. Plug it back in and reinsert batteries. If the issue persists, contact customer support. |
10. گارانتی و پشتیبانی
For warranty information and customer support, please refer to the official Nitecore webبه سایت مراجعه کنید یا با توزیعکننده محلی خود تماس بگیرید. رسید خرید خود را به عنوان مدرک خرید برای موارد گارانتی نگه دارید.
سازنده: شرکت نوآوری های SYSMAX ، آموزشی ویبولیتین
برند: NiteCore
Webسایت: www.nitecore.com
