LiitoKala Lii-500 Smart Battery Charger User Manual

Nhanganyaya

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.

Mufananidzo 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.

Package Zviri mukati

Ndokumbira utarise kuti zvinhu zvese zvirimo mupasuru yako:

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

Gadzirira

1. Batanidza Power Adapter: Insert the DC 12V output plug of the power adapter into the DC 12V input port on the back of the charger.
   

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

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

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

Operating Instruction

1. Kunzwisisa LCD Display

Mufananidzo 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.

• Charge Mode: 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 Ratidza: Inoratidza vhoriyamu iripotage of the battery in the selected slot.
• Yazvino Sarudzo: Displays the selected charging or discharging current (300mA, 500mA, 700mA, 1000mA).
• USB Kubuda Voltage Ratidza: Inoratidza 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.
• Maawa Ekushanda: Inoratidza nguva yapera yekushanda kwazvino.

2. Kupinza Mabhatiri

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. Mode Selection

After inserting a battery, press the MODE bhatani rekutenderera kuburikidza nemamodhi anowanikwa:

• CHARGE: Standard charging mode.
• 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 modhi, tinya iyo CURRENT button to select the desired charging current:

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

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

5. USB Output Basa

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.

Maintenance

• Kuchenesa: Disconnect the charger from power before cleaning. Use a soft, dry cloth to wipe the exterior. Do not use abrasive cleaners or solvents.
• Kuchengeta: Chengetedza charger munzvimbo inotonhorera, yakaoma kure nechiedza chezuva uye mwando kana isiri kushandiswa.
• Kubata: Dzivisa kudonhedza charger kana kuiisa kune zvinokanganisa zvakasimba.
• Kufefetedza Ensure adequate ventilation around the charger during operation to prevent overheating.

Kugadzirisa matambudziko

• Charger haisi kubatika:
  • Check if the power adapter is securely connected to both the charger and the wall outlet.
  • Iva nechokwadi chekuti nzira yekubuditsa madziro inoshanda.
• Battery not charging/displaying:
  • Iva nechokwadi chekuti bhatiri rakaiswa ne polarity chaiyo.
  • 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.
• Kupisa zvakanyanya:
  • Ita shuwa kuti charger yakaiswa panzvimbo inofefetera zvakanaka.
  • Reduce the charging current if possible.
  • Kana kupisa kwakanyanya kukaramba kuripo, rega kushandisa wobva wabata rutsigiro.

Zvinotsanangurwa

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

Warranty uye Support

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.