1. Pendahuluan
Thank you for choosing the Baseus 20000mAh 45W Portable Charger, Model E00311. This compact and travel-ready power bank is designed to provide efficient and fast charging for a wide range of electronic devices, including smartphones, tablets, and more. Featuring a high-capacity battery, dual built-in USB-C cables, and multiple output ports, it ensures your devices stay powered on the go. Please read this manual carefully to ensure proper use and maintenance of your device.
2. Produk Lebihview
The Baseus E00311 portable charger combines high capacity with versatile charging options in a compact design. It features a digital display for real-time battery status and wattage output, along with integrated cables for convenience.
2.1 Fitur Utama
- Kapasitas Tinggi 20000mAh: Provides multiple charges for most smartphones and tablets.
- Pengisian Cepat 45W: Supports Power Delivery (PD) for rapid charging of compatible devices.
- Dual Built-in USB-C Cables: Eliminates the need to carry extra cables, offering both input and output functionality.
- Four-in-One Charging: Simultaneously charge up to four devices using the built-in USB-C1 cable, built-in USB-C2 cable, USB-C port, and USB-A port.
- Tampilan Digital Cerdas: Menunjukkan persentase baterai yang tersisatage and real-time charging wattage.
- Kontrol Suhu NTC: Monitors and regulates internal temperature for safe operation.
- Kompak dan Portabel: Dirancang agar mudah dibawa dan digunakan saat bepergian.
2.2 Isi Paket
- Baseus 20000mAh 45W Portable Charger (Model E00311)
- Panduan Pengguna
2.3 Identifikasi Komponen
Familiarize yourself with the various parts of your portable charger:
- Tampilan digital: Menunjukkan tingkat baterai dan status pengisian daya.
- Tombol Daya: Mengaktifkan layar dan memulai pengisian daya.
- Built-in USB-C1 Cable: Supports 45W output and 30W input.
- Built-in USB-C2 Cable: Supports 45W output.
- Port USB-C: Supports 45W output and 30W input.
- Port USB-A: Supports 33W output.

Image: The Baseus portable charger demonstrating its four-in-one charging capability, connected to a tablet, smartphone, and earbuds.

Image: Visual representation of the Baseus portable charger's compact dimensions (4.3 x 2.6 x 1.2 inches) and its dual built-in USB-C cables.
3. Pengaturan
Before first use, it is recommended to fully charge your Baseus portable charger.
3.1 Pengisian Awal Power Bank
- Connect the built-in USB-C1 cable or an external USB-C cable to the USB-C port on the power bank.
- Plug the other end of the cable into a compatible 30W (or higher) USB-C power adapter (not included).
- Layar digital akan menampilkan progres pengisian daya. Power bank terisi penuh saat layar menunjukkan 100%.

Image: The portable charger being recharged using its built-in USB-C cable connected to a wall adapter, illustrating 30W max input.
4. Petunjuk Pengoperasian
4.1 Mengisi Daya Perangkat Eksternal
The power bank can charge various devices using its multiple output options:
- Menggunakan Kabel USB-C Bawaan: Extend one of the built-in USB-C cables and connect it directly to your device's USB-C charging port.
- Menggunakan Port USB-C: Connect your device to the USB-C output port on the power bank using a compatible USB-C to USB-C cable (not included).
- Menggunakan Port USB-A: Connect your device to the USB-A output port on the power bank using a compatible USB-A to device-specific cable (not included).
- The digital display will activate, showing the remaining battery percentage and the current wattagkeluaran.

Image: The portable charger using its built-in two-way USB-C cable to charge a laptop, highlighting 45W max output.

Image: Demonstration of the 45W high-speed charging, showing an iPhone 17 Pro charging to 67% and a Samsung S25 Ultra to 70% in 30 minutes.
4.2 Smart Digital Display
The integrated digital display provides crucial information:
- Persen Bateraitage: Indicates the remaining power in the power bank.
- ApatagKeluaran: Shows the current charging speed (e.g., 45W).
4.3 Produk Video
Video: An official product video from Baseus demonstrating the features and usage of the Baseus EnerFill FC11 45W 20000mAh Power Bank.
5. Pemeliharaan
Untuk memastikan umur panjang dan kinerja optimal power bank Anda, ikuti panduan perawatan berikut:
- Pembersihan: Gunakan kain lembut dan kering untuk membersihkan permukaan power bank. Hindari cairan pembersih atau bahan abrasif.
- Penyimpanan: Simpan power bank di tempat yang sejuk dan kering, jauhkan dari sinar matahari langsung, suhu ekstrem, dan kelembapan.
- Perawatan Baterai: For optimal battery health, avoid completely discharging the power bank frequently. Recharge it when the battery level is low. If storing for extended periods, charge it to about 50-70% every three months.
- Perawatan Kabel: Handle the built-in cables gently. Avoid excessive pulling, bending, or twisting to prevent damage.
6. Penyelesaian masalah
If you encounter issues with your Baseus portable charger, refer to the following common solutions:
- Perangkat Tidak Mengisi Daya:
- Pastikan power bank memiliki daya yang cukup. Periksa tampilan digitalnya.
- Pastikan kabel pengisian daya tersambung dengan aman ke bank daya dan perangkat Anda.
- Cobalah kabel pengisi daya atau port yang berbeda pada power bank.
- Pastikan perangkat Anda kompatibel dengan spesifikasi output power bank.
- Pengisian Lambat:
- Confirm that your device supports fast charging protocols (e.g., Power Delivery) and that you are using a compatible cable.
- Mengisi daya beberapa perangkat secara bersamaan dapat mengurangi kecepatan pengisian daya untuk masing-masing perangkat.
- Environmental factors (e.g., extreme temperatures) can affect charging efficiency.
- Power Bank Tidak Mengisi Daya:
- Ensure the wall adapter is functioning correctly and provides sufficient power (30W USB-C recommended).
- Check the charging cable used to recharge the power bank for any damage.
- Try a different wall outlet or power adapter.
7. Spesifikasi
| Fitur | Detil |
|---|---|
| Nomor Model | E00311 |
| Kapasitas Baterai | 20000 Miliamp Jam |
| Dimensi Produk | 1.26x4.37x2.67 inci |
| Berat Barang | 12.8 ons |
| Daya Keluaran Maksimum | 45W |
| Daya Masukan Maksimum | 30W |
| Fitur Khusus | Portable, Lightweight, Ultra Slim, Built-in Two USB-C Cables, CCC Certified, Pocket Size, Smart Display, Low Current Mode, Compact, NTC Temperature Control |
| Jenis Konektor | USB Tipe A, USB Tipe C |
| Warna | Hitam |
| Pabrikan | Shenzhen Baseus Technology Co, Ltd. |
8. Informasi Keselamatan
Harap perhatikan tindakan pencegahan keselamatan berikut untuk mencegah kerusakan produk atau cedera pada diri Anda:
- Jangan membongkar, memodifikasi, atau memperbaiki perangkat sendiri.
- Jangan biarkan power bank terkena air, kelembapan, atau suhu ekstrem (di atas 60°C/140°F atau di bawah 0°C/32°F).
- Hindari menjatuhkan, membenturkan, atau memaparkan power bank pada benturan keras.
- Jauhkan dari jangkauan anak-anak.
- Jangan gunakan power bank jika rusak, bengkak, atau bocor.
- Buang bank daya secara bertanggung jawab sesuai dengan peraturan setempat.
- The built-in NTC temperature control system helps prevent overheating during operation.
- This power bank has an airline-approved capacity, making it suitable for air travel.
9. Garansi dan Dukungan
Baseus products are designed for reliability and performance. For warranty information, technical support, or any product-related inquiries, please contact Baseus customer service through their official website or the retailer where you purchased the product. Keep your purchase receipt as proof of purchase for warranty claims.