1. Pengenalan
Thank you for choosing the Cellularline Power Bank Essence IT 20000. This portable charger is designed to provide reliable emergency power for your mobile devices. With its high capacity and versatile input/output ports, it ensures your devices stay charged on the go. Please read this manual carefully before using the product to ensure proper operation and longevity.
2. Produk Lebihview
2.1 Ciri-ciri Utama
- Pengecasan Kecemasan: Equipped with two input ports (USB-C and Micro USB) and one 12W USB output port for device charging.
- Reka bentuk padat: High-density lithium polymer cells ensure reduced volumes and maximum portability of the external battery.
- Kemasan Tahan Lama: Anti-slip paint and soft-touch material coating provide a solid grip and pleasant feel.
- Kapasiti Tinggi: 20,000 mAh battery capacity for multiple charges.
2.2 Komponen
Familiarize yourself with the components of your Power Bank Essence IT 20000:

Image: The Cellularline Power Bank Essence IT 20000, showcasing reka bentuk hitam anggunnya dan faktor bentuk padat.

Imej: Dari dekat view of the power bank's top edge, highlighting the 12W USB Output port, USB-C Input port, and Micro USB Input port.
- Port Input USB-C: Used for charging the power bank.
- Port Input USB Mikro: Alternative port for charging the power bank.
- USB Output Port (12W): Digunakan untuk mengecas peranti luaran.
- Penunjuk Caj LED: Memaparkan baki paras bateri.
3. Persediaan
Before first use, it is recommended to fully charge your Power Bank Essence IT 20000.
- Unpack the power bank and the included USB-A to USB-C cable.
- Connect the USB-C end of the cable to the USB-C Input port on the power bank.
- Connect the USB-A end of the cable to a compatible USB wall adapter (not included) or a computer's USB port.
- Allow the power bank to charge until all LED indicators are solid, indicating a full charge.
4. Arahan Operasi
4.1 Mengecas Power Bank
Untuk mengecas semula bank kuasa anda:
- Use either the USB-C input port or the Micro USB input port.
- Connect the appropriate cable to the power bank's input port and to a power source (e.g., wall charger, computer USB port).
- The LED charge indicator will illuminate to show charging progress.
4.2 Mengecas Peranti Luaran
To charge your smartphone, tablet, or other USB-powered devices:
- Connect your device's charging cable to the 12W USB Output port on the power bank.
- Sambungkan hujung kabel yang lain ke peranti anda.
- Bank kuasa akan mula mengecas peranti anda secara automatik.

Image: People using various mobile devices, illustrating the universal compatibility of the power bank for charging smartphones and tablets.
4.3 Penunjuk Caj LED
The LED indicator provides a visual representation of the power bank's remaining battery level:

Image: A diagram showing the power bank's LED indicator and its corresponding charge levels: 0-25%, 25-50%, 50-75%, and 75-100%.
- One LED solid: 0% - 25% charge remaining.
- Two LEDs solid: 25% - 50% charge remaining.
- Three LEDs solid: 50% - 75% charge remaining.
- Four LEDs solid: 75% - 100% charge remaining.
5. Penyelenggaraan
- Pastikan power bank kering dan jauh daripada kelembapan.
- Jangan dedahkan kepada suhu yang melampau (panas atau sejuk).
- Bersihkan dengan kain lembut dan kering. Jangan gunakan bahan kimia yang keras atau bahan yang melelas.
- Simpan di tempat yang sejuk dan kering apabila tidak digunakan untuk tempoh yang lama.
- Elakkan daripada menjatuhkan atau meletakkan bank kuasa kepada kesan yang kuat.
6. Penyelesaian masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Power bank tidak dicas. | Kabel tidak disambung dengan betul; kabel/penyesuai rosak; bank kuasa dicas sepenuhnya. | Ensure secure connections. Try a different cable or adapter. Check LED indicator; if all solid, it's fully charged. |
| Peranti tidak mengecas daripada bank kuasa. | Power bank battery low; incorrect cable; device not compatible; power bank in standby. | Recharge the power bank. Use the correct charging cable for your device. Ensure your device is compatible with USB charging. Press the power button (if any) to activate output. |
| Pengecasan perlahan. | Cable quality; device input limit; power bank output limit. | Use a high-quality charging cable. Ensure your device supports faster charging. The power bank provides 12W output; some devices may charge faster with higher wattage pengecas. |
7. Spesifikasi
- Nama Model: PBESSENCEIT20000K
- Kapasiti Bateri: 20,000 mAh
- Komposisi Bateri: Litium-ion
- Pelabuhan Input: 1x USB-C, 1x Micro USB (10.5W)
- Port Keluaran: 1x USB (12W)
- Voltage: 5 Volt
- warna: Hitam
- Sumber Kuasa: Kabel Elektrik
- Penggunaan yang Disyorkan: Mobile phones and other USB-powered devices
8. Maklumat Keselamatan
Sila patuhi langkah berjaga-jaga keselamatan berikut:
- Jangan tanggalkan, buka atau carikkan power bank.
- Do not expose to heat or fire. Avoid storage in direct sunlight.
- Jangan litar pintas bank kuasa.
- Do not expose to mechanical shock.
- In case of a leak, do not allow the liquid to come into contact with skin or eyes. If contact occurs, wash the affected area with copious amounts of water and seek medical advice.
- Jauhkan daripada kanak-kanak.
- Lupuskan bank kuasa secara bertanggungjawab mengikut peraturan tempatan.
9. Waranti dan Sokongan
Cellularline products are designed and manufactured to the highest quality standards. For warranty information and technical support, please refer to the official Cellularline webtapak atau hubungi perkhidmatan pelanggan mereka. Simpan bukti pembelian anda untuk tuntutan waranti.
Untuk maklumat lanjut, layari: www.cellularline.com





