LiitoKala LII-S8 Universal Battery Charger User Manual

1. Pengenalan

Thank you for choosing the LiitoKala LII-S8 Smart Universal Battery Charger. This advanced charger is designed to provide efficient and safe charging for a wide range of rechargeable batteries, including Li-ion, LiFePO4, Ni-MH, Ni-Cd, and 9V batteries. Featuring an intuitive LCD display and independent charging slots, it allows for easy monitoring and flexible charging of multiple battery types simultaneously.

2. Ciri-ciri Produk

• 8 Bay LCD Display: Individual LCD screens for each bay display the charging process and battery status, allowing for easy monitoring.
• Slot Pengecasan Bebas: 8 slots can charge various battery types simultaneously, including Li-ion (4.20V / 4.35V), IMR / INR / ICR / LiFePO4 (3.60V), NiMH / Cd (1.2V), and 9V batteries.
• Battery Activation Function: Capable of activating 0V batteries to restore them to a usable state.
• Perlindungan Komprehensif: Built-in protection against over-charge, over-current, over-voltage, temperature fluctuations, short-circuits, and features soft start.
• Keupayaan Pengecasan Cepat: Slots 1, 3, 6, and 8 support 2A fast charging for compatible batteries.
• Multiple Charging Currents: Offers 300mA, 500mA, 700mA, 1A, and 2A (for specific slots) charging current options.
• Dedicated 9V Battery Charging: Two dedicated slots for 9V batteries, charging at approximately 85mA per battery.

3. Kandungan Pakej

The package typically includes the LiitoKala LII-S8 Smart Universal Battery Charger unit, an AC power adapter for wall outlets, and a 12V car adapter for charging on the go. Please ensure all components are present upon unboxing.

• LiitoKala LII-S8 Battery Charger Unit
• Penyesuai Kuasa AC
• Penyesuai Kereta 12V

4. Persediaan

1. Sambungkan Kuasa: Plug the provided AC power adapter into a standard wall outlet, then connect the DC output plug into the charger's 12V/4A input port located at the back. Alternatively, use the 12V car adapter for in-vehicle charging.
2. Paparan Awal: Upon connecting power, the charger's LCD display will illuminate, indicating it is ready for use.

This image highlights the various components of the charger, including the LCD display, control buttons (CURRENT, PREV, NEXT, MODE), cooling holes, and the 9V battery charging slots. The 12V/4A power input is also indicated.

5. Arahan Operasi

5.1 Memasukkan Bateri

Carefully insert one or more rechargeable batteries into the charging slots (C1-C8 for cylindrical batteries, 9V slots for 9V batteries). Ensure correct polarity (+ and -) as indicated on the charger and battery. The charger will automatically detect the battery type (Li-ion, LiFePO4, Ni-MH, Ni-Cd) and display its current voltage.

The charger can accommodate up to 8 cylindrical batteries simultaneously. Each of the 8 slots can provide a charging current of up to 1000mA. Note that this charger is not suitable for 21700 batteries with a tip and PCB.

5.2 Selecting Charging Current (for Cylindrical Batteries)

After inserting a battery, the charger will default to a standard charging current. To change the current:

1. Tekan ke MODE button to cycle through available charging currents (300mA, 500mA, 700mA, 1000mA).
2. For 2A fast charging, insert batteries into slots 1, 3, 6, or 8. The 2A option is only available when charging 4 or fewer batteries in these specific slots.
3. Gunakan SEBELUM dan SETERUSNYA buttons to navigate between different channels (CH1-CH8) if you wish to set individual charging currents for each battery.
4. Tekan ke SEMASA button to confirm the selected current for the active channel.

This image illustrates the six available charging currents: 300mA, 500mA, 700mA, 1A. It also highlights that when charging only 4 batteries, slots #1, #3, #6, and #8 can achieve a 2A output for faster charging.

This graph visually demonstrates the increased charging speed achieved with the upgraded 2A fast charging feature compared to normal charging. The charger incorporates an intelligent 2A flash charging output for time-saving.

5.3 Charging 9V Batteries

Insert 9V rechargeable batteries into the two dedicated 9V slots. The charger will automatically begin charging them at approximately 85mA per battery. The LCD display will show the charging status for these slots as well.

This image shows the dedicated 9V battery charging slots on the LiitoKala LII-S8 charger. Two 9V batteries can be charged simultaneously, each receiving a charging current of approximately 85mA.

5.4 Memahami Paparan LCD

The LCD display provides real-time information for each charging channel:

• CH (Channel Number): Indicates the active charging slot (e.g., CH1, CH2).
• Voltage (V): Memaparkan vol semasatage daripada bateri.
• Semasa (mA): Shows the charging current being applied.
• Kapasiti (mAh): Accumulates the charged capacity in milliampsebelum jam.
• Peratustage (%): Provides an estimated charging progress percentage.
• Jenis Bateri: Indicates the detected battery chemistry (e.g., Li-ion, LiFePO4, NiMH/NiCd).

When charging is complete, the display for that channel will typically show "FULL" or stop accumulating mAh, and the voltage will stabilize.

6. Keserasian Bateri

The LiitoKala LII-S8 charger is compatible with a wide range of cylindrical rechargeable batteries and 9V batteries. It automatically identifies battery types and applies appropriate charging parameters.

Compatible Cylindrical Battery Types:

• Li-ion (3.7V / 4.20V): 10440, 14500, 16340 (RCR123), 17355, 17670, 18490, 18650, 22650, 26650, 20700, 21700 (Note: Not suitable for 21700 with tip and PCB), 18350.
• Li-ion (3.8V / 4.35V): Specific high-voltage Bateri Li-ion.
• LiFePO4 (3.2V / 3.60V): Lithium Iron Phosphate batteries.
• Ni-MH / Ni-Cd (1.2V): AA, AAA, C.

Compatible 9V Battery Types:

• Ni-MH 9V rechargeable batteries.

7. Langkah-langkah Keselamatan

• Gunakan hanya penyesuai kuasa yang disediakan.
• Jangan cas bateri yang tidak boleh dicas semula.
• Ensure correct battery polarity before inserting.
• Jangan buka atau ubah suai pengecas.
• Keep the charger away from water, high temperatures, and direct sunlight.
• Supervise charging, especially for the first few times.
• If any abnormal behavior (e.g., excessive heat, smoke) is observed, immediately disconnect power.
• Jauhkan daripada kanak-kanak.

8. Penyelenggaraan

• Clean the charger's surface and charging contacts regularly with a dry, soft cloth.
• Jangan gunakan pembersih atau pelarut yang melelas.
• Simpan pengecas di tempat yang sejuk dan kering apabila tidak digunakan.
• Ensure the cooling holes are not obstructed during operation.

9. Penyelesaian masalah

10. Spesifikasi

11. Waranti dan Sokongan

LiitoKala offers a Waranti 12 bulan for the LII-S8 charger. If you encounter any questions or issues during use, please contact the seller or LiitoKala customer support for assistance. Please refer to your purchase documentation for specific contact details.

For further information or to visit the official store, you may refer to the LiitoKala Store on Amazon.