1. Pengenalan
Terima kasih kerana membeliasing the LIHAN Dual USB Car Charger with Voltage Meter. This device is designed to provide convenient and efficient charging for your USB-powered devices while on the go, along with the added functionality of monitoring your vehicle's battery voltage. Please read this manual thoroughly before use to ensure proper operation and safety.
2. Ciri-ciri Produk
- Port Pengecasan USB Dwi: Simultaneously charge two devices.
- 4.8A Total Output: Provides efficient charging for smartphones, tablets, and other USB devices.
- Vol. Bersepadutage Meter: Digital LED display shows your car battery's voltage dalam masa nyata.
- Keserasian Universal: Compatible with 12V-24V vehicle power outlets.
- Reka bentuk padat: Pro langsingfile minimizes obstruction.
- Ciri-ciri Keselamatan: Built-in safeguards against overcurrent, overcharging, and overheating.
3. Kandungan Pakej
Sila semak pakej untuk item berikut:
- 1 x LIHAN Dual USB Car Charger with Voltage Meter
- 2 x USB Charging Cables (may vary by package)
4. Maklumat Keselamatan
Untuk mengelakkan kecederaan atau kerosakan pada peranti anda, sila patuhi langkah berjaga-jaga keselamatan berikut:
- Jangan buka atau ubah suai pengecas.
- Jauhkan pengecas daripada air, kelembapan dan suhu yang melampau.
- Elakkan daripada menjatuhkan atau meletakkan pengecas kepada hentaman kuat.
- Jangan gunakan pengecas jika ia kelihatan rosak.
- Ensure the car's power outlet is clean and free of debris before inserting the charger.
- Unplug the charger when not in use or when leaving the vehicle for extended periods.
5. Persediaan
Setting up your LIHAN Dual USB Car Charger is straightforward:
- Locate your vehicle's 12V or 24V cigarette lighter socket.
- Insert the LIHAN car charger firmly into the cigarette lighter socket. Ensure it is fully seated for a stable connection.
- Once connected, the LED display on the charger will illuminate, showing your vehicle's current battery voltage.
6. Arahan Operasi
6.1 Mengecas Peranti
- After inserting the car charger into the cigarette lighter socket, connect your USB charging cable to one of the charger's USB ports.
- Connect the other end of the USB cable to your device (e.g., smartphone, tablet).
- Your device should begin charging automatically. You can charge two devices simultaneously using both USB ports.
6.2 Monitoring Vehicle Voltage
The integrated LED display continuously shows your vehicle's battery voltage. This feature helps you monitor the health of your car battery and charging system.
- Vol. Biasatage (Engine On): Typically between 13.2V and 14.7V.
- Vol. Biasatage (Engine Off): Typically between 12.2V and 12.8V.
- Vol. Rendahtage Amaran: Jika voltage drops below 11.5V (for 12V systems) or 23.1V (for 24V systems), it may indicate a weak battery or an issue with the charging system.
7. Penyelenggaraan
To ensure the longevity and optimal performance of your car charger:
- Pembersihan: Use a soft, dry cloth to wipe the charger. Do not use liquid cleaners or abrasive materials.
- Storan: Apabila tidak digunakan, simpan pengecas di tempat yang sejuk dan kering jauh dari cahaya matahari langsung dan suhu yang melampau.
- Pemeriksaan: Periodically check the charger and your vehicle's cigarette lighter socket for any signs of damage or corrosion.
8. Penyelesaian masalah
If you encounter issues with your LIHAN car charger, refer to the following common problems and solutions:
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Charger not powering on/no voltagpaparan e. | Loose connection, vehicle socket issue, blown fuse in vehicle. | Ensure charger is fully inserted. Test with another vehicle socket. Check vehicle's fuse box for a blown fuse related to the cigarette lighter. |
| Peranti tidak dicas. | Faulty USB cable, device issue, charger not receiving power. | Try a different USB cable. Test the charger with another device. Ensure the charger is properly seated and powered on. |
| Voltage display is inaccurate. | Minor calibration difference, vehicle electrical interference. | Small variations (e.g., 0.1-0.2V) are normal. If significantly off, contact support. Ensure no other high-power devices are drawing excessive current from the same circuit. |
| Charger gets hot during use. | Normal operation, excessive load. | Some warmth is normal. If it becomes excessively hot, unplug immediately and reduce the number of devices being charged or check for short circuits in cables. |
9. Spesifikasi
- Nombor Model: LHCC1039
- Input Voltage: 12V - 24V DC
- Jumlah Output USB: 4.8 Amps
- Bilangan Port USB: 2
- Dimensi Produk: 2.08 x 1.3 x 1.3 inci
- Berat Barang: 0.8 auns
- warna: Hitam
- Pengeluar: INTRO UNIOIN ELECTRONICS CO LIMITED
10. Waranti dan Sokongan
Untuk maklumat jaminan atau sokongan teknikal, sila rujuk pembungkusan produk atau hubungi pengilang secara langsung. Simpan resit pembelian anda sebagai bukti pembelian.
