1. Ifihan
The MiBOXER C4-12 is an advanced four-slot smart charger designed for a wide range of rechargeable batteries. It features independent charging channels, automatic battery type detection, and multiple safety protections. This manual provides essential information for the safe and efficient operation of your C4-12 charger.
2. Awọn ilana aabo
- Ka iwe afọwọkọ yii ni pẹkipẹki ṣaaju lilo akọkọ.
- Ma ṣe gbiyanju lati gba agbara si awọn batiri ti kii ṣe gbigba agbara.
- Lo oluyipada agbara ti a pese nikan.
- Do not disassemble, modify, or short-circuit the charger.
- Keep the charger away from water, moisture, high temperatures, and direct sunlight.
- Rii daju pe fentilesonu to dara lakoko gbigba agbara. Ma ṣe bo ṣaja naa.
- Supervise the charging process, especially when charging new or unfamiliar battery types.
- If any abnormality occurs, unplug the charger immediately.
3. Package Awọn akoonu
- 1 x MiBOXER C4-12 Battery Charger
- 1 x Adapter Agbara (DC 12V 5A)
- 1 x Itọsọna olumulo
4. Awọn ẹya Ọja
- Four Independent Charging Slots: Each slot operates independently, allowing simultaneous charging of different battery types and sizes.
- Gbigba agbara giga lọwọlọwọ: Up to 3.0A charging current per slot, enabling rapid charging of high-capacity batteries.
- Ibamu gbooro: Supports various Li-ion (4.2V/4.35V) and Ni-MH/Ni-Cd (1.48V) battery sizes, including 10340 to 26650 for Li-ion, and AAAA, AAA, AA, A, SC, C, D for Ni-MH/Ni-Cd.
- Ṣiṣawari oye: Automatically identifies battery type (Li-ion, Ni-MH, Ni-Cd) and selects the optimal charging mode.
- Ifihan to ti ni ilọsiwaju: Provides real-time information such as charging current, voltage, capacity, internal resistance, and charging time.
- Abojuto iwọn otutu: Automatically detects battery temperature to prevent overheating.
- 0V Activation: Capable of activating deeply discharged Li-ion batteries.
- Awọn Aabo Aabo: Features over-charge, over-discharge, short-circuit, and reverse polarity protection.
- Ikole ti o tọ: Made from fire-resistant PC and ABS materials.

Image: The MiBOXER C4-12 charger highlighting its automatic functions, including optimal current matching, temperature detection, battery capacity calculation, percentage display, automatic battery recognition, 0V activation, internal resistance detection, and charging time accumulation.

Image: The MiBOXER C4-12 charger showcasing its broad compatibility with numerous Li-ion battery sizes (from 10340 to 26650) and Ni-MH/Ni-Cd battery types (AAAA, AAA, AA, A, C, D).
5. Awọn pato
| Paramita | Iye |
|---|---|
| Awoṣe | C4-12 |
| Iṣagbewọle Voltage/lọwọlọwọ | DC 12V / 5A |
| O wujade Voltage (Li-ion) | 4.2V ± 0.1% |
| O wujade Voltage (Ni-MH/Ni-Cd) | 1.48V ± 0.1% |
| Output Current (Li-ion) | Max 4 x 3A |
| Output Current (Ni-MH/Ni-Cd) | Max 4 x 1A |
| Compatible Li-ion Batteries | 10340, 10350, 10440, 10500, 12340, 12500, 12650, 13450, 13500, 13650, 14350, 14430, 14500, 14650, 16500, 16340 (RCR123), 16650, 17350, 17500, 17650, 17670, 18350, 18490, 18500, 18650, 18700, 20700, 21700, 22500, 22650, 25500, 26500, 26650 |
| Compatible Ni-MH/Ni-Cd Batteries | AAAA, AAA, AA, A, SC, C, D |
| Nọmba ti Iho | 4 |
| Ohun elo | PC + ABS (Fire-resistant) |
| Iwọn | 485 giramu |
| Awọn iwọn | 16.2 cm (Length, other dimensions not specified) |
6. Eto
- Yọ Ṣaja naa kuro: Carefully remove the C4-12 charger and its accessories from the packaging.
- So agbara: Insert the DC plug of the provided power adapter into the input port on the back of the charger. Plug the other end of the power adapter into a suitable wall outlet (100-240V AC).
- Ifihan akọkọ: The charger's display will illuminate, indicating it is powered on and ready for use.

Image: The MiBOXER C4-12 smart charger shown alongside its power adapter, ready for connection.
7. Awọn ilana Iṣiṣẹ
- Fi awọn batiri sii: Insert one or more rechargeable batteries into the charging slots. Ensure the positive (+) and negative (-) terminals of the battery match the markings on the charger. The charger will automatically detect the battery type and begin charging.
- Atẹle Ifihan: The LCD screen will show real-time charging status for each slot, including voltage, current, charged capacity (mAh), internal resistance, and charging time.
- Select Slot Information: Tẹ awọn Iho button to cycle through the detailed information for each individual charging slot.
- Adjust Charging Parameters (Manual Mode):
- While a battery is charging, press the Iho button to select the desired slot.
- Tẹ mọlẹ MODE button for a few seconds to enter manual setting mode.
- Tẹ awọn MODE button repeatedly to cycle through adjustable parameters (e.g., charging current).
- Lo awọn Iho button to change the value of the selected parameter.
- Once settings are adjusted, the charger will resume charging with the new parameters.
- Ipari gbigba agbara: The charger will automatically stop charging when the batteries are fully charged. The display will indicate completion.
- Yọ awọn batiri kuro: Once charging is complete, remove the batteries from the slots.

Image: The MiBOXER C4-12 charger with four batteries inserted into its slots, demonstrating its multi-slot charging capability.

Image: The MiBOXER C4-12 smart charger illustrating its versatility by showing various devices that use the types of batteries it can charge, such as toy cars, remote controls, electronic cigarettes, electric shavers, flashlights, and microphones.
8. Itọju
- Ninu: Disconnect the charger from power before cleaning. Use a soft, dry cloth to wipe the surface of the charger. Do not use abrasive cleaners or solvents.
- Ibi ipamọ: When not in use, store the charger in a cool, dry place, away from direct sunlight and moisture.
- Yago fun Ipa: Do not drop or subject the charger to heavy impact.
9. Laasigbotitusita
- Ṣaja Ko Titan:
- Ensure the power adapter is securely connected to both the charger and the wall outlet.
- Verify the wall outlet is functional.
- Batiri Ko Ngba agbara:
- Check if the battery is inserted with correct polarity (+/-).
- Ensure the battery is a compatible rechargeable type.
- Clean the battery contacts and charger contacts if they appear dirty.
- The battery might be deeply discharged (0V activation should attempt to revive it, but some batteries may be beyond recovery).
- Ifiranṣẹ aṣiṣe lori Ifihan:
- Refer to the specific error code (if displayed) in the full user manual for detailed instructions.
- Often indicates a battery fault (e.g., short circuit, over-voltage) or incorrect battery insertion. Remove and re-insert the battery.
- Charger or Battery Getting Hot:
- Some warmth is normal during charging. However, if it becomes excessively hot, immediately remove the battery and unplug the charger.
- Rii daju pe fentilesonu to peye ni ayika ṣaja.
10. Atilẹyin ọja ati Support
The MiBOXER C4-12 charger comes with a 3-odun atilẹyin ọja. For any quality issues, operational questions, or technical support, please contact MiBOXER customer service. We are committed to providing 100% satisfaction and support for our products.