1. Pengenalan
Thank you for choosing the Sitecom CH-012 57W Fast USB Wall Charger. This manual provides essential information for the safe and efficient use of your new charger. Please read these instructions carefully before use and retain them for future reference.
2. Maklumat Keselamatan
Untuk memastikan operasi yang selamat dan mengelakkan kerosakan, sila patuhi langkah berjaga-jaga keselamatan berikut:
- Jangan dedahkan pengecas kepada air, lembapan atau suhu yang melampau.
- Do not attempt to disassemble, repair, or modify the charger. This will void the warranty and may cause electric shock or fire.
- Use the charger only with compatible devices and within its specified power limits.
- Pastikan dinding keluar voltage matches the charger's input specifications (AC 100-240V).
- Elakkan daripada menjatuhkan atau meletakkan pengecas kepada hentaman kuat.
- Jauhkan daripada kanak-kanak.
- Cabut plag pengecas semasa ribut petir atau apabila tidak digunakan untuk tempoh yang lama.
3. Kandungan Pakej
Sahkan bahawa semua item terdapat dalam pakej anda:
- 1x Sitecom CH-012 57W Fast USB Wall Charger
- 1x USB-C to USB-C PD Charging Cable (1 meter)
4. Produk Lebihview
The Sitecom CH-012 is a versatile wall charger designed for fast and efficient charging of various devices. It features two output ports and intelligent power distribution.





Ciri-ciri Utama:
- Pelabuhan Dwi: Equipped with one USB-C Power Delivery (PD) port and one standard USB-A port.
- USB-C Power Delivery (45W Max): Provides rapid charging for compatible smartphones, tablets, and laptops.
- USB-A Port (12W Max): Charges existing USB devices such as smartphones and tablets.
- Intelligent Device Detection: Automatically detects connected devices and delivers the optimal power for efficient charging.
- Perlindungan Keselamatan: Built-in safeguards against overcurrent, short-circuit, and overheating.
- Reka Bentuk Teguh: Features a durable, heat-resistant casing.
5. Persediaan
Follow these steps to set up your Sitecom CH-012 charger:
- Sambung ke Alur Kuasa: Insert the charger's EU plug into a standard AC 100-240V wall outlet.
- Sambungkan Peranti Anda:
- For USB-C PD compatible devices (smartphones, tablets, laptops): Use the included USB-C to USB-C cable or another compatible USB-C PD cable. Connect one end to the charger's USB-C port and the other end to your device.
- For standard USB-A devices (smartphones, tablets): Use a compatible USB-A cable (not included). Connect one end to the charger's USB-A port and the other end to your device.
- The charger will automatically detect your device and begin charging.

6. Arahan Operasi
The Sitecom CH-012 charger is designed for simple plug-and-play operation.
- Pengecasan Peranti Tunggal: Connect your device to either the USB-C PD port or the USB-A port. The charger will deliver the maximum power supported by your device and the connected port.
- Pengecasan serentak: You can charge two devices concurrently using both the USB-C PD and USB-A ports. The charger's intelligent chip will manage power distribution up to a total of 57W.
- Teknologi Penghantaran Kuasa (PD): The USB-C PD port utilizes Power Delivery technology to provide higher power levels, enabling faster charging for compatible devices. Ensure your device and cable also support USB PD for optimal performance.
7. Penyelenggaraan
Penjagaan yang betul akan memanjangkan hayat pengecas anda:
- Pembersihan: Putuskan sambungan pengecas daripada salur keluar kuasa sebelum membersihkan. Gunakan kain lembut dan kering untuk mengelap permukaan. Jangan gunakan pembersih cecair atau aerosol.
- Storan: Simpan pengecas di tempat yang sejuk dan kering jauh dari cahaya matahari langsung dan suhu yang melampau.
- Penjagaan Kabel: Elakkan membongkok atau memutar kabel pengecas secara berlebihan, kerana ini boleh merosakkan wayar dalaman.
8. Penyelesaian masalah
Jika anda menghadapi masalah dengan pengecas anda, rujuk kepada masalah dan penyelesaian biasa berikut:
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Peranti tidak dicas. | Charger not plugged in, faulty cable, incompatible device, or device issue. | Ensure charger is securely plugged into a live outlet. Try a different cable. Test with another device. Check if the device itself is functioning correctly. |
| Pengecasan perlahan. | Cable not supporting fast charging, device not supporting PD, or multiple devices drawing power. | Use a high-quality cable that supports fast charging/PD. Ensure your device supports USB PD for the USB-C port. If charging two devices, total power is shared. |
| Pengecas terasa hangat. | Normal operation during charging, especially with high power output. | This is normal. If it becomes excessively hot or emits smoke/smell, unplug immediately and discontinue use. |
If the problem persists after trying these solutions, please contact Sitecom customer support.
9. Spesifikasi
| Ciri | Spesifikasi |
|---|---|
| Nombor Model | CH-012 |
| Input | AC 100-240V, 50 / 60Hz, 1.5A |
| Output PD USB-C | 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/2.25A (45W Maks) |
| Keluaran USB-A | 5V/2.4A (12W Maks) |
| Jumlah Kuasa Output | 57W |
| Ciri Keselamatan | Overcurrent protection, short-circuit protection, thermal protection |
| Komponen yang Disertakan | 1m USB-C to USB-C PD charging cable |
| warna | Hitam |
| Peranti Serasi | Tablets, Mobile Phones |
10. Waranti dan Sokongan
For warranty information and customer support, please refer to the official Sitecom webtapak atau hubungi peruncit anda. Simpan bukti pembelian anda untuk tuntutan waranti.
Untuk bantuan lanjut, layari: www.sitecom.com





