1. Konec produktuview
The MiBOXER C8 is an advanced 8-slot smart battery charger designed for a wide range of rechargeable cylindrical batteries. It features an automatic LCD screen that displays charging information and offers multiple safety protections. This charger is constructed from durable, flame-retardant materials for enhanced safety and longevity.

Image 1.1: The MiBOXER C8 charger with different battery types, highlighting its 3-year warranty.
Klíčové vlastnosti:
- 8 nezávislé nabíjecí sloty: Allows simultaneous charging of up to eight batteries of different types and sizes without interference.
- Široká kompatibilita: Supports Li-ion (4.20V/4.35V), IMR, INR, ICR, LiFePO4 (3.60V), Ni-MH, and Ni-Cd (1.48V) batteries, including sizes like 10340, 18650, 21700, AA, AAA, C, and more.
- Multifunkční LCD displej: Poskytuje informace o objemu v reálném časetage, current, charging time, mode, battery type, internal resistance, and charged capacity. The backlight turns off after one minute of inactivity.
- Automatická detekce: Automatically identifies battery type and charging status.
- Adjustable Charging Current: Single-channel charging current can be manually adjusted up to 1.5A.
- Bezpečnostní ochrany: Includes automatic charging stop upon full charge, reverse polarity protection, short circuit protection, and overheat protection. Displays an error code for damaged or short-circuited batteries.
- Odolná konstrukce: Made from flame-retardant PC+ABS material, resistant to heat, wear, low temperatures, and shock.

Obrázek 1.2: Konecview of the MiBOXER C8's safety features, including auto repair, short circuit protection, overheat protection, auto current selection, and capacity measurement.
2. Obsah balení
Before using the charger, please verify that all items are present in the package:
- 1 x MiBOXER C8 8-Slot Smart Battery Charger
- 1 x Power Supply Unit (EU Standard Plug)
- 1 x Uživatelská příručka (tento dokument)

Image 2.1: The package includes the C8 smart charger, a power adapter, and the user manual.
3. Pokyny k nastavení
- Připojte napájení: Plug the provided power supply unit into a suitable wall outlet. Connect the DC output plug (5.5*2.1 mm) to the DC12V 3A input port on the back of the MiBOXER C8 charger.
- Počáteční zobrazení: Upon connecting power, the LCD screen will illuminate, indicating the charger is ready for use.
- Optional Car Charging: The charger supports DC12V car charger input. A car charger cable is not included and must be prepared separately if this function is desired.

Image 3.1: The MiBOXER C8 charger supports DC12V car charger input for on-the-go charging (car charger not included).
4. Návod k obsluze
- Vložte baterie: Carefully insert one or more rechargeable batteries into the charging slots. Ensure correct polarity by aligning the positive (+) and negative (-) ends of the battery with the markings on the charger. The high-precision sliding pole holder in each slot is designed for easy battery insertion and removal.
- Automatická detekce: The charger will automatically detect the battery type (Li-ion, Ni-MH, etc.) and begin charging. The LCD screen will display relevant information for each slot.
- Manual Mode Selection (if needed): For Li-ion (4.35V) and LiFePO4 batteries, manual selection of the battery type is required. Use the 'MODE' button to cycle through the available battery types until the correct one is selected for the inserted battery.
- Nastavení nabíjecího proudu: The charging current for a single channel can be manually adjusted up to 1.5A. Refer to the battery's specifications for its recommended charging current.
- Sledujte průběh nabíjení: The LCD screen provides real-time updates on charging status, including voltage, current, charging time, and charged capacity.
- Dokončení nabíjení: The charger will automatically stop charging when the battery is fully charged. The LCD screen will indicate 'FULL' or similar.
- Vyjměte baterie: Jakmile je nabíjení dokončeno, opatrně vyjměte baterie ze slotů.

Image 4.1: The LCD display shows charging parameters, and the 'SLOT' and 'MODE' buttons allow for control and information display.

Image 4.2: The charger is compatible with a wide range of Li-ion, LiFePO4, Ni-MH, and Ni-Cd battery sizes.
5. Údržba a bezpečnost
Údržba:
- Čištění: Před čištěním odpojte nabíječku od napájení. K otření povrchu použijte měkký, suchý hadřík. Nepoužívejte abrazivní čisticí prostředky ani rozpouštědla.
- Skladování: Pokud nabíječku nepoužíváte, skladujte ji na chladném a suchém místě mimo dosah přímého slunečního záření a extrémních teplot.
- Inspekce: Periodically inspect the power cable and charger for any signs of damage. Do not use if damaged.
Bezpečnostní opatření:
- Use only the provided power adapter or a compatible DC12V 3A adapter.
- Do not attempt to charge non-rechargeable batteries. This can lead to explosion, rupture, or leakage, causing property damage and personal injury.
- Při vkládání baterií dbejte na správnou polaritu baterií.
- Do not disassemble, modify, or short-circuit the charger.
- Keep the charger away from water, moisture, and high humidity.
- Avoid operating the charger near flammable materials.
- The charger is designed with excellent heat dissipation. Ensure proper ventilation during operation.

Image 5.1: The charger features flame-retardant PC+ABS material and a design for efficient heat dissipation, enhancing safety.
6. Řešení problémů
- Nabíječka se nezapíná: Ensure the power adapter is securely connected to both the charger and the power outlet. Check if the power outlet is functional.
- Battery not charging / Error displayed:
- Verify that the battery is inserted with correct polarity.
- Check if the battery is damaged or short-circuited. The LCD screen will display an error code in such cases.
- For Li-ion (4.35V) and LiFePO4 batteries, ensure the correct battery type is manually selected using the 'MODE' button.
- Ensure the battery is rechargeable.
- LCD backlight turns off: This is normal behavior. The backlight automatically turns off after one minute of inactivity to save power. Press any button to reactivate it.
- Pomalé nabíjení: Ensure the charging current is set appropriately for the battery type. Some batteries may have lower maximum charging rates.
7. Specifikace
| Funkce | Specifikace |
|---|---|
| Číslo modelu | C8 |
| Vstupní objemtage | DC 12V 3A |
| Výstupní objemtage | 4.35V ±1% / 4.20V ±1% / 3.60V ±1% / 1.48V ±1% |
| Output Current (Li-ion/LiFePO4) | Max. 1.5A × 4 slots / 0.8A × 8 slots |
| Output Current (Ni-MH/Ni-Cd) | Max. 1A × 8 slots |
| Podporované typy baterií | Li-ion, IMR, INR, ICR, LiFePO4, Ni-MH, Ni-Cd |
| Podporované velikosti baterie | 10340, 10350, 10440, 10500, 12340, 12500, 12650, 13450, 13500, 13650, 14350, 14430, 14500, 14650, 16340 (RCR123), 16500, 16650, 17350, 17500, 17650, 17670, 18350, 18490, 18500, 18650, 18700, 20700, 21700, 22500, 22650, 25500, 26500, 26650, AA, AAA, AAAA, C, SC |
| Rozměry produktu (D׊×V) | 18.3 cm × 14 cm × 3.3 cm (approx. 7.2 in × 5.5 in × 1.3 in) |
| Hmotnost položky | 360 gramů |
| Certifikace | CE, FCC, RoHS |
8. Záruka a podpora
Záruka:
The MiBOXER C8 Smart Battery Charger comes with a 3-letá záruka od data nákupu. Tato záruka se vztahuje na výrobní vady a poruchy při běžném používání. Uschovejte si prosím doklad o koupi pro případ uplatnění záruky.
Zákaznická podpora:
For technical assistance, troubleshooting, or warranty inquiries, please contact your retailer or the MiBOXER customer support team. Refer to the contact information provided on the product packaging or the official MiBOXER webmísto.





