LiitoKala Lii-500 Smart Battery Charger User Manual

pengenalan

This manual provides comprehensive instructions for the safe and efficient operation of your LiitoKala Lii-500 Smart Battery Charger. The Lii-500 is designed to charge various cylindrical rechargeable batteries, including 3.7V Li-ion and 1.2V Ni-MH types. It features four independent charging slots, allowing simultaneous charging of different battery sizes and capacities. Key functionalities include selectable charging currents and a USB output for charging external 5V electronic devices.

Rajah 1: The LiitoKala Lii-500 Smart Battery Charger and its included EU power adapter. This image shows the overall design of the charger with its four battery slots and LCD display, alongside the power adapter.

Kandungan Pakej

Sila sahkan bahawa semua item terdapat dalam pakej anda:

• 1 x LiitoKala Lii-500 Battery Charger
• 1 x Power Cable (EU Adapter, or other as purchased)
• 1 x Manual Pengguna
• (Optional: Car Charger, depending on package variant)

Persediaan

1. Sambungkan Penyesuai Kuasa: Insert the DC 12V output plug of the power adapter into the DC 12V input port on the back of the charger.
   

   Rajah 2: belakang view of the charger, highlighting the DC 12V power input and the 5V USB output ports.
   

   Rajah 3: Detail of the DC 12V power interface, showing its outer diameter of 5.5mm and inner diameter of 2.1mm.

2. Palamkan ke Wall Outlet: Connect the power adapter to a suitable AC wall outlet (100-240V, 50/60Hz).
3. Paparan Awal: Upon power-up, the charger's LCD display will illuminate, indicating it is ready for use.

Arahan Operasi

1. Memahami Paparan LCD

Rajah 4: Annotated diagram of the LCD display, showing various indicators such as Charging Mode, Fast Test Mode, Normal Test Mode, End of Work Sign, Voltage Display, Current Selection, USB Output Voltage Display, Electricity Volume Display, Battery Resistance Display, and Working Hours.

• Mod Pengecasan: Indicates the charger is actively charging batteries.
• Fast Test Mode: For quickly determining battery capacity.
• Normal Test Mode: For a more accurate battery capacity test (charge-discharge-charge cycle).
• End of Work Sign ("End"): Appears when a process (charge/test) is complete.
• Voltage Paparan: Menunjukkan vol semasatage of the battery in the selected slot.
• Pilihan Semasa: Displays the selected charging or discharging current (300mA, 500mA, 700mA, 1000mA).
• Output USB Voltage Paparan: Menunjukkan voltage of the USB output (5V).
• Electricity Volume Display: Shows the accumulated capacity (mAh) during charge/discharge.
• Battery Resistance Display: Shows the internal resistance (mR) of the battery.
• Waktu bekerja: Displays the elapsed time for the current operation.

2. Memasukkan Bateri

The Lii-500 supports 3.7V Li-ion and 1.2V Ni-MH cylindrical rechargeable batteries with dimensions between 0-22mm diameter and 34-70mm height. This includes common sizes like 18650, 26650, 14500, 21700, AA, and AAA.

• Carefully insert one or more batteries into the four independent slots, ensuring correct polarity (+ and -).
• The charger will automatically detect the battery type (Li-ion or Ni-MH) and display its current voltage.

3. Pemilihan Mod

Selepas memasukkan bateri, tekan butang MODE butang untuk melihat mod yang tersedia:

• CAJ: Mod pengecasan standard.
• FAST TEST: Quickly determines battery capacity by discharging and then fully charging.
• NOR TEST (Normal Test): Provides a more accurate capacity measurement through a full charge, discharge, and then full charge cycle.

If no mode is selected within 8 seconds, the charger will default to CHARGE mode at 500mA.

4. Current Selection

In CHARGE mod, tekan butang SEMASA button to select the desired charging current:

• 300mA
• 500mA (Lalai)
• 700mA
• 1000mA

Untuk UJIAN modes, the discharge current is fixed at 250mA or 500mA, and the charge current can be selected.

5. Fungsi Output USB

The Lii-500 features a 5V/1000mA USB output port. This allows you to use the charger as a power bank to charge external 5V electronic devices (e.g., smartphones) when Li-ion batteries are inserted into the charging slots.

• Ensure at least one charged Li-ion battery is in a slot.
• Connect your device to the USB output port on the back of the charger.
• The USB output will automatically activate.

Penyelenggaraan

• Pembersihan: Putuskan sambungan pengecas daripada kuasa sebelum membersihkan. Gunakan kain lembut dan kering untuk mengelap bahagian luar. Jangan gunakan pembersih atau pelarut yang kasar.
• Storan: Simpan pengecas di tempat yang sejuk dan kering jauh dari cahaya matahari langsung dan kelembapan apabila tidak digunakan.
• Pengendalian: Elakkan daripada menjatuhkan pengecas atau terkena impak yang kuat.
• Pengudaraan: Ensure adequate ventilation around the charger during operation to prevent overheating.

Menyelesaikan masalah

• Pengecas tidak dihidupkan:
  • Check if the power adapter is securely connected to both the charger and the wall outlet.
  • Sahkan bahawa soket dinding berfungsi.
• Battery not charging/displaying:
  • Pastikan bateri dimasukkan dengan kekutuban yang betul.
  • Check if the battery is compatible with the charger (3.7V Li-ion or 1.2V Ni-MH cylindrical).
  • The battery might be deeply discharged or damaged. Try a different battery.
• USB output not working:
  • Ensure at least one charged Li-ion battery is present in a slot.
  • Check the USB cable connection to your device and the charger.
• Terlalu panas:
  • Pastikan pengecas diletakkan di kawasan yang mempunyai pengudaraan yang baik.
  • Reduce the charging current if possible.
  • Jika terlalu panas berterusan, hentikan penggunaan dan hubungi sokongan.

Spesifikasi

Rajah 5: Physical dimensions of the LiitoKala Lii-500 charger: 16cm height, 9.5cm width, and 3.5cm depth.

Waranti dan Sokongan

For warranty information and technical support, please refer to the documentation provided at the time of purchase or contact your retailer. Specific warranty terms may vary by region and seller.