1. المقدمة
شكرا لك على الشراءasing the BESTEK 150W Car Power Inverter MRI1510NU. This device is designed to convert your vehicle's DC 12V power into household AC 100V power, along with providing two USB charging ports. It is ideal for powering and charging a wide range of electronic devices on the go, ensuring you stay connected and powered during road trips, outdoor activities, or even during emergency power outages. Please read this manual thoroughly before use to ensure safe and optimal operation.
2. انتهى المنتجview
The BESTEK 150W Car Power Inverter features a compact design with multiple output options. Familiarize yourself with the components shown below.

- مؤشر LED: يظهر حالة الطاقة.
- مفتاح طاقة التيار المتردد: Turns the AC output on/off.
- مخرج التيار المتردد (100 فولت): For devices requiring AC power.
- USB Output Ports (2 ports, 5V): لشحن الأجهزة التي تعمل بمنفذ USB.
- Internal Cooling Fan: Dissipates heat to maintain optimal operating temperature.
- فتحات تبديد الحرارة: Allows airflow for cooling.
- مدخلات DC 12V: Connects to the car's cigarette lighter socket.
3. ميزات السلامة
The BESTEK 150W Car Power Inverter is equipped with six levels of protection to ensure the safety of both the device and your connected electronics.

- Output Overload Protection: Automatically cuts AC output if connected devices exceed the inverter's maximum output.
- حماية ماس كهربائى الإخراج: Cuts AC output if a short circuit is detected.
- Input Short Circuit Protection: An internal fuse will blow, preventing damage.
- Abnormal Temperature Protection: Cuts AC output if the internal temperature exceeds approximately 65°C.
- مدخلات Undervoltagهـ- الحماية: Cuts AC output if an abnormally low voltage is detected from the input.
- إدخال Overvoltagهـ- الحماية: Prevents AC output if an abnormally high voltage is detected from the input.
The inverter also features a heat-dissipating aluminum alloy casing and V0 standard fire-retardant material for enhanced safety and durability.
4. الإعداد والتشغيل
4.1. Connecting the Inverter
- Ensure your vehicle is turned off before connecting the inverter.
- Inspect the car's cigarette lighter socket for any debris and remove it.
- Insert the inverter's DC 12V plug firmly into the car's cigarette lighter socket.
- Turn on your vehicle's ignition. The LED indicator on the inverter should light up, indicating it is powered.

4.2. استخدام منافذ التيار المتردد
- Press the AC power switch to turn on the AC output.
- Plug your AC-powered device (e.g., laptop, small appliance) into the AC outlet. Ensure the device's power consumption does not exceed 150W.
- After use, turn off the AC power switch and unplug your device.
4.3. استخدام منافذ USB
- Connect your USB charging cable to one of the two USB output ports on the inverter.
- Connect the other end of the cable to your USB-powered device (e.g., smartphone, tablet).
- سيبدأ الجهاز بالشحن تلقائيًا.

4.4. عرض فيديو توضيحي
Watch this short video to see the BESTEK 150W Car Inverter in use:
5. المواصفات
Detailed technical specifications for the BESTEK 150W Car Power Inverter MRI1510NU.
| ميزة | مواصفة |
|---|---|
| ماركة | بِسْتِك |
| رقم الموديل | MRI1510NU |
| مصدر الطاقة | تعمل بالبطارية |
| واتtage | 150 واط |
| لون | بني |
| المكونات المضمنة | دليل التعليمات |
| عدد المنافذ | 1 (AC) |
| حجم الإدخالtage | 12 فولت (تيار مستمر) |
| مستوى الصوت | 150 واط |
| Standby Power Cutoff | أكثر من 85% |
| حجم الإخراجtage | 100 فولت (تيار متردد) |
| ذروة انتاج الطاقة | 150 واط |
| شكل موجة الخرج الكهربائي | موجة مربعة |
| تكرار | 55 هرتز |
| وزن المنتج | 262 جرام |
| الشركة المصنعة | بِسْتِك |
| ضمان | سنة واحدة |
| بلد المنشأ | الصين |

6. ملاحظات وتحذيرات هامة
- This product is designed for DC12V negative ground vehicles only. Do not use it with other voltage systems (e.g., DC24V) or positive ground vehicles.
- If using devices with a total power exceeding 150W, please use separate battery connection clips (not included) directly to the car battery.
- When connecting battery connection clips to the battery terminals, ensure correct polarity: connect (+) to (+) and (-) to (-). Reversing polarity can cause severe damage to the inverter and vehicle.
- Do not drive the car while the inverter is connected directly to the car battery using battery clips.
- Before inserting the inverter into the car's cigarette lighter socket, ensure the socket is clean and free of any debris.
- When charging an iPhone, always use a genuine charging cable to ensure compatibility and safety.
- Avoid exposing the inverter to direct sunlight, heat sources, or moisture.
- Do not disassemble or modify the inverter. This will void the warranty and may lead to safety hazards.
7. استكشاف الأخطاء وإصلاحها
If you encounter issues with your BESTEK 150W Car Power Inverter, please refer to the following common problems and solutions:
- لا يوجد طاقة/إيقاف تشغيل LED:
- Check if the inverter is securely plugged into the cigarette lighter socket.
- تأكد من تشغيل إشعال السيارة.
- Verify the car's cigarette lighter fuse is not blown.
- Check if the inverter's internal fuse (if accessible) is intact.
- AC Output Not Working:
- Ensure the AC power switch on the inverter is turned on.
- Check if the connected device's power consumption exceeds 150W.
- The inverter may have entered protection mode (overload, overheat, undervoltagالبريد ، overvoltage). Disconnect devices, turn off the inverter, wait a few minutes, and try again.
- شحن USB لا يعمل:
- Ensure the USB cable is properly connected to both the inverter and the device.
- جرب كابل USB أو جهازًا مختلفًا لاستبعاد مشاكل الكابل/الجهاز.
- ارتفاع درجة حرارة العاكس:
- Ensure the inverter's vents are not blocked and there is adequate airflow.
- Reduce the load by unplugging some devices.
- قم بتشغيل العاكس في بيئة أكثر برودة.
If the problem persists after trying these steps, please contact BESTEK customer support.
8. الصيانة
لضمان طول عمر جهاز العاكس الخاص بك وأدائه الأمثل، اتبع إرشادات الصيانة التالية:
- تنظيف: Regularly wipe the exterior of the inverter with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- تهوية: حافظ على فتحات التهوية خالية من الغبار والحطام لمنع ارتفاع درجة الحرارة.
- تخزين: When not in use, store the inverter in a cool, dry place away from direct sunlight and extreme temperatures.
- العناية بالكابلات: تجنب ثني أو ضغط سلك الطاقة بشكل مفرط.
9. الضمان والدعم
BESTEK provides a one-year warranty service for this product. In the unlikely event of a quality defect or if you require assistance, please contact BESTEK customer support. We are committed to providing sincere and dedicated support.
For support, please refer to the contact information provided with your purchase or visit the official BESTEK webموقع.