1. المقدمة
Thank you for choosing the Lixada Lii-500 Smart Battery Charger. This intelligent charger is designed to provide efficient and safe charging for various cylindrical rechargeable batteries, including 3.7V Li-ion and 1.2V Ni-MH types. It features four independent charging slots, multiple charging current options, and comprehensive safety protections. The integrated LCD provides real-time information on battery status, making it a versatile tool for battery management.
2. معلومات السلامة
- استخدم فقط محول الطاقة المرفق.
- لا تقم بشحن البطاريات التالفة أو المتسربة.
- Ensure correct battery polarity (+/-) before inserting into the charger.
- قم بإبقاء الشاحن بعيدًا عن الماء والرطوبة ودرجات الحرارة المرتفعة.
- لا تقم بفك أو تعديل الشاحن.
- Children should use the charger under adult supervision.
- افصل الشاحن عن مأخذ الطاقة عندما لا يكون قيد الاستخدام.
- The USB output function is only available when Li-ion 3.7V batteries are inserted.
3. انتهى المنتجview
The Lii-500 charger features a compact design with an intuitive LCD display and control buttons for easy operation.

الشكل 3.1: قمة view of the Lixada Lii-500 charger, highlighting the four battery slots, LCD display, Mode button, and Current button.

الشكل 3.2: مفصل view of the LCD display, showing indicators for Charging Mode, Fast Test Mode, Normal Test Mode, End of Work Sign, Voltage Display, Current Selection, Electricity Volume Display, Battery Resistance Display, and Working Hours.

الشكل 3.3: مؤخرة view of the Lixada Lii-500 charger, showing the DC 12V power input port and the 5V USB output port.

الشكل 3.4: قاع view of the Lixada Lii-500 charger, displaying product specifications and regulatory marks.
4. المواصفات
| ميزة | التفاصيل |
|---|---|
| حجم الإدخالtage | DC 12V / 2A (minimum) |
| أنواع البطاريات المتوافقة | 3.7V Li-ion, 1.2V Ni-MH / Ni-Cd |
| أحجام البطاريات المتوافقة | Diameter: 8-26mm, Height: 34-71mm (e.g., 26650, 22650, 18650, 18490, 18500, 17500, 17355, 16340 (RCR123), 14500, 10440, AAA, AA, C) |
| Charge Output (Li-ion) | 4.2V at 300mA / 500mA / 700mA / 1000mA (per slot) |
| Charge Output (Ni-MH/Cd) | 1.48V at 300mA / 500mA / 700mA / 1000mA (per slot) |
| شحن قطع التيار حجمtage (Li-ion) | 4.2V ± 0.05V |
| مخرج التفريغ | 500mA (cutoff Li-ion 2.8V / NiMH 0.9V) |
| مخرج يو اس بي | 5V 1000mA (only with Li-ion 3.7V battery inserted) |
| عرض | LCD (Voltage, Current, Capacity, Impedance, Time) |
| حماية السلامة | Over current, over charge, short circuit, reverse polarity |
| أبعاد | 9.29 × 6.65 × 1.93 بوصة (تقريبًا) |
| وزن | 14.8 أونصة (تقريبًا) |
5. الإعداد
- فك الشاحن: Carefully remove the Lii-500 charger and its accessories from the packaging.
- توصيل الطاقة: Plug the provided DC 12V power adapter into the charger's DC 12V input port (5.5mm outer diameter, 2.1mm inner diameter) and then into a wall outlet. The LCD screen will illuminate.
- العرض الأولي: Upon power-on, the charger will display "null" on the LCD if no batteries are inserted.
فيديو 5.1: An unboxing and initial setup demonstration of the Lii-500 charger, showing the contents of the package and how to connect the power adapter.
6. تعليمات التشغيل
6.1. شحن البطاريات
- أدخل البطاريات: Place one or more compatible batteries into the charging slots, ensuring correct polarity. The charger will automatically detect the battery type (Li-ion or Ni-MH) and display its voltage.
- حدد الوضع: اضغط على وضع زر للتنقل بين الأوضاع المتاحة: الشحنة, اختبار سريع، و ولا الاختبار. For standard charging, select الشحنة.
- Select Current: بينما في الشحنة الوضع، اضغط على حاضِر button to select the desired charging current (300mA, 500mA, 700mA, or 1000mA). The selected current will apply to all inserted batteries.
- بدء الشحن: The charger will automatically begin charging after a few seconds of inactivity or after selecting the current. The LCD will display real-time charging status.
- انتهاء: When charging is complete, the LCD will display "End".
6.2. Battery Testing Modes
The Lii-500 offers two testing modes to determine battery capacity:
- FAST TEST: This mode quickly determines the battery's capacity by first discharging and then fully charging the battery.
- NOR TEST (Normal Test): This mode provides a more accurate capacity measurement. It involves fully charging the battery, then discharging it to measure capacity, and finally recharging it.
To use a test mode:
- أدخل البطاريات.
- اضغط على وضع زر للاختيار بين اختبار سريع or ولا الاختبار.
- اضغط على حاضِر button to select the desired discharge/charge current for the test.
- The test will begin automatically. The LCD will show the measured capacity (mAh) upon completion.
6.3. وظيفة إخراج USB
The charger can function as a power bank to charge 5V electronic devices via its USB output port. This function is only available when 3.7V Li-ion batteries are inserted into the charging slots.
- Insert charged 3.7V Li-ion batteries into the slots.
- Connect your 5V electronic device (e.g., smartphone) to the USB output port using a compatible USB cable.
- The charger will provide 5V 1000mA output.
7. توافق البطارية
The Lixada Lii-500 is compatible with a wide range of cylindrical rechargeable batteries. Ensure your batteries fall within the specified dimensions and voltagأنواع ه.
- Li-ion Batteries (3.7V): 26650, 22650, 18650, 18490, 18500, 17500, 17355, 16340 (RCR123), 14500, 10440.
- Ni-MH / Ni-Cd Batteries (1.2V): AAA, AA, C (Mignon, Bady, Sub-C, A).
- الأبعاد المادية: Battery diameter must be between 8mm and 26mm. Battery height must be between 34mm and 71mm.
8. استكشاف الأخطاء وإصلاحها
| مشكلة | السبب المحتمل | حل |
|---|---|---|
| الشاحن لا يعمل | No power, faulty adapter, loose connection. | Check power outlet, ensure adapter is securely connected, try a different outlet. |
| Battery not charging / "null" displayed | Incorrect battery insertion, incompatible battery, deeply discharged battery, faulty battery. | Re-insert battery with correct polarity, ensure battery type/size is compatible, try a different battery. Some deeply discharged batteries may not be recognized immediately. |
| مخرج USB لا يعمل | No Li-ion 3.7V battery inserted, battery too low, faulty USB cable/device. | Ensure charged 3.7V Li-ion batteries are in slots, check battery charge level, try a different USB cable or device. |
| الشاحن المحموم | Poor ventilation, high ambient temperature, faulty battery. | Ensure adequate ventilation around the charger, operate in a cool environment, remove any faulty batteries. |
9. الصيانة
- تنظيف: Use a soft, dry cloth to clean the charger. Do not use abrasive cleaners or solvents.
- تخزين: قم بتخزين الشاحن في مكان بارد وجاف بعيدًا عن أشعة الشمس المباشرة ودرجات الحرارة القصوى.
- تجنب التأثير: Do not drop or subject the charger to heavy impact.
10. الضمان والدعم
للحصول على معلومات الضمان ودعم العملاء، يرجى الرجوع إلى الوثائق المرفقة مع عملية الشراء أو الاتصال بالبائع. احتفظ بإثبات الشراء لتقديم أي مطالبات ضمان.