1. Giriş
Thank you for choosing the ESSAGER 20000mAh Portable Charger Power Bank. This device is designed to provide reliable and fast charging for your electronic devices on the go. It features a high-capacity battery, multiple output ports, and supports various fast charging protocols.
Please read this manual carefully before using the product to ensure safe and optimal performance.
2. Ürün Bittiview
The ESSAGER 20000mAh Power Bank (Model ES-D016) is equipped with a 20000mAh lithium polymer battery, offering substantial power for multiple charges. It features PD 20W two-way fast charging, QC 3.0, FCP, and AFC quick charge support. The power bank includes three output ports (USB-A x2, USB-C x1) and two input ports (Micro USB x1, USB-C x1) for versatile connectivity.

Resim: Ön view of the ESSAGER 20000mAh Portable Charger Power Bank, showing its sleek design and port layout.

Resim: Ayrıntılı view of the power bank's input and output ports, including their respective voltage and current specifications for various charging protocols.
3. Kurulum ve İlk Kullanım
3.1 Power Bank'ı Şarj Etme
Before first use, fully charge the power bank. Use a compatible USB charger and cable to connect to either the Micro USB input port or the USB Type-C input/output port.
- Connect the charging cable to the power bank's input port.
- Connect the other end of the cable to a USB wall adapter (not included).
- The LED power display will indicate the charging status. A full charge is indicated when all LED segments are lit and stable.
For optimal charging speed, use a PD 20W compatible charger with the USB Type-C port. A full charge with a 20W PD charger typically takes approximately 7 hours.

Image: The power bank connected to a wall outlet via a Type-C 20W PD charger, illustrating the charging process.
3.2 Güç Göstergeleri
The power bank features an LED display to show the remaining battery capacity:
- %75-%100: All four segments lit.
- %50-%75: Three segments lit.
- %25-%50: Two segments lit.
- %5-%25: One segment lit.
- A flashing segment indicates active charging or discharging.

Image: A diagram showing the power bank's LED indicator segments and its physical dimensions compared to a smartphone.
4. Kullanım Talimatları
4.1 Cihazlarınızı Şarj Etme
Elektronik cihazlarınızı şarj etmek için:
- Connect your device's charging cable to one of the power bank's output ports (USB-A or USB Type-C).
- Kablonun diğer ucunu cihazınıza bağlayın.
- Power bank, cihazınızı otomatik olarak şarj etmeye başlayacaktır. Başlamazsa, şarjı etkinleştirmek için güç düğmesine bir kez basın.
Bu taşınabilir şarj cihazı aynı anda üç cihaza kadar şarj edebilme özelliğine sahiptir.

Image: A person charging a smartphone, tablet, and wireless earbuds simultaneously using the power bank's multiple output ports.

Image: An illustration demonstrating the 20000mAh capacity, showing it can charge an iPhone 12 approximately 5.4 times, a Huawei P40 3.8 times, and a Samsung S10 4.8 times.
4.2 Hızlı Şarj Uyumluluğu
This power bank supports various fast charging protocols:
- PD20W: For compatible devices like iPhone 12 series.
- PD18W: For devices like iPhone 11/iPhone X/iPhone 8.
- Kalite Kontrol 18W: For compatible Android devices such as Samsung and LG.
- 5V 3A High-speed Mode: For general phones, tablets, earphones, smartwatches, and other USB-powered accessories.

Image: A visual chart illustrating the power bank's compatibility with various devices and fast charging modes, including PD 20W, PD 18W, QC 18W, and 5V 3A.
4.3 Video Gösterimi
Watch this video for a visual guide on using the ESSAGER 20000mAh Power Bank:
Video: An official demonstration of the ESSAGER 20000mAh Power Bank, showcasing its features, compatibility, and ease of use for charging multiple devices simultaneously and its portability.
5. Bakım ve Özen
- Depolamak: Store the power bank in a cool, dry place away from direct sunlight and extreme temperatures.
- Temizlik: Use a soft, dry cloth to clean the exterior of the power bank. Do not use liquid cleaners or abrasive materials.
- Pil Bakımı: To prolong battery life, avoid fully discharging the power bank frequently. Recharge it when the capacity is low. If storing for extended periods, charge it to about 50-70% every 3-6 months.
- Emniyet: Do not disassemble, puncture, or expose the power bank to fire or water. Keep away from children.

Resim: Dahili view highlighting the built-in temperature sensor, which provides multiple protections against overheating.
6. Sorun Giderme
- Güç Bankası Şarj Olmuyor:
- Şarj kablosunun ve duvar adaptörünün düzgün çalıştığından emin olun.
- Verify that the cable is securely connected to both the power bank's input port and the power source.
- Try a different charging cable or adapter.
- Cihaz Power Bank'ten Şarj Olmuyor:
- Powerbank'in yeterli şarja sahip olduğundan emin olun (LED göstergelerini kontrol edin).
- Verify the charging cable is securely connected to both the power bank's output port and your device.
- Şarj işlemi otomatik olarak başlamazsa, power bank üzerindeki güç düğmesine basarak şarjı başlatın.
- Try a different output port or charging cable.
- Cihazınızın powerbank'in çıkış özellikleriyle uyumlu olduğundan emin olun.
- Yavaş Şarj:
- Ensure both the power bank and your device support fast charging protocols (PD, QC) if you expect fast charging.
- Yüksek kaliteli, hızlı şarj uyumlu bir kablo kullanın.
- Avoid charging multiple devices simultaneously if you require maximum speed for a single device.
- Power Bank Not Holding Charge Well (after extended use):
- Battery capacity naturally degrades over time and with usage cycles. This is normal for all rechargeable batteries.
- Kullanmadan önce güç bankasının tamamen şarj olduğundan emin olun.
- Powerbank'inizi aşırı sıcaklıklara maruz bırakmaktan kaçının.
7. Özellikler
| Marka | ÖĞRETİCİ |
| Model Numarası | ES-D016 |
| Pil Kapasitesi | 20000 Miliamp Saat (mAh) |
| Ürün Boyutları | 5.69 x 2.76 x 1.18 inç |
| Ürün Ağırlığı | 15.2 ons |
| Giriş (Mikro USB) | DC 5V/3A, 9V/2A, 12V/1.5A Max |
| Giriş/Çıkış (Tip-C) | DC 5V/3A, 9V/2.22A, 12V/1.67A Max (PD 20W) |
| Output (USB1/USB2) | DC 4.5V/5A, 5V/4.5A, 5V/3A, 9V/2A, 12V/1.5A Max (QC 3.0) |
| Özel Özellikler | Fast Charging, Portable Charger, Built-in Temperature Sensor |
| Pil Türü | Lityum Polimer |
8. Garanti ve Destek
8.1 Garanti Bilgileri
ESSAGER products are manufactured to the highest quality standards. This product is covered by a standard manufacturer's warranty against defects in materials and workmanship from the date of purchase. Please retain your proof of purchase for warranty claims.
Garanti, yanlış kullanım, kaza, yetkisiz değişiklik veya normal aşınma ve yıpranmadan kaynaklanan hasarları kapsamaz.
8.2 Müşteri Desteği
For any questions, concerns, or technical support regarding your ESSAGER Portable Charger, please contact our customer service team through the retailer where you purchased the product or visit the official ESSAGER webiletişim bilgileri için site.
Ayrıca şuna da başvurabilirsiniz: ESSAGER Store on Amazon Daha fazla bilgi ve destek kaynakları için.