charmast 22.5W 20000mAh Power Bank

Charmast 20000mAh Power Bank with Integrated Cables and Fast Charging

Erabiltzailearen eskuliburua

1. Sarrera

Thank you for choosing the Charmast 20000mAh Power Bank. This portable charger is designed to provide convenient and fast charging for a wide array of devices, featuring integrated cables and multiple output ports. Please read this manual carefully to ensure proper use and optimal performance of your device.

2. Ezaugarri nagusiak

  • Kable integratuak: Equipped with 3 built-in cables (USB-C, Lightning, Micro-USB) for direct charging without needing extra cables. It also features an integrated USB-A cable for self-recharging.
  • Aldibereko karga: Capable of charging up to 5 devices at once, making it ideal for multiple gadgets or sharing power.
  • 22.5W-ko kargatze super azkarra: Supports PD3.0 and QC4.0 technologies, allowing your phone to charge from 0% to 65% in approximately 30 minutes.
  • High Capacity & Slim Design: A 20000mAh battery provides 3-4 full phone charges. Its slim profile (16 x 7.2 x 1.9 cm, 340 g) ensures easy portability.
  • Airline-Safe & Protections: Meets airline safety standards and includes intelligent protections against overcharge, overvoltage, overcurrent, short circuits, and overheating.
  • Pantaila digital adimenduna: A clear LED display shows the exact remaining battery percentage (0-100%), eliminating guesswork.

3. Paketearen edukia

Upon opening your Charmast Power Bank package, you should find the following items:

  • 1 x Charmast 20000mAh Portable Power Bank
  • 1 x Erabiltzailearen eskuliburua (dokumentu hau)
  • 1 x Bidaia poltsa
Charmast 20000mAh Power Bank and its packaging
Image: The Charmast 20000mAh Power Bank shown alongside its retail packaging and travel pouch.

4. Produktua amaitu daview

Familiarize yourself with the various components of your Charmast Power Bank:

Close-up of Charmast Power Bank ports and integrated cables
Irudia: Xehetasun zehatza view of the power bank's top edge, highlighting the integrated cables (USB-C, Lightning, Micro-USB) and the USB-A input cable, along with the USB-A and USB-C output ports.
  • Kable integratuak: Includes Lightning, USB-C, and Micro-USB for output, and a USB-A cable for input.
  • USB-A irteerako ataka: For charging devices using your own USB-A cable.
  • USB-C Output/Input Port: For charging devices or recharging the power bank using a USB-C cable.
  • Mikro-USB sarrera ataka: For recharging the power bank using a Micro-USB cable.
  • LED pantaila digitala: Gainerako bateriaren ehunekoa erakusten dutage.

5. Power Banka kargatzea

Before using your power bank to charge other devices, ensure it is fully charged. You have several options to recharge the power bank:

  1. Using the Integrated USB-A Cable: Extend the built-in USB-A cable and plug it into a USB wall adapter (10W or more recommended). This method takes approximately 12 hours for a full charge.
  2. USB-C ataka erabiliz: Connect a USB-C to USB-C cable or a USB-A to USB-C cable to the power bank's USB-C port and plug it into an 18W PD/QC compatible wall charger. This method takes approximately 6 hours for a full charge.
  3. Using the Micro-USB Port: Connect a Micro-USB cable to the power bank's Micro-USB port and plug it into an 18W QC compatible wall charger. This method takes approximately 6 hours for a full charge.

The LED digital display will show the charging progress. When it reaches 100%, the power bank is fully charged.

Diagram showing different ways to charge the Charmast Power Bank and their respective charging times.
Image: Illustration of various charging methods for the power bank, including Micro-USB, USB-C, and the integrated USB-A cable, with estimated charging times.

6. Zure gailuak kargatzea

The Charmast Power Bank offers versatile charging options for your electronic devices:

  1. Using Integrated Cables: Simply pull out the appropriate integrated cable (Lightning for iPhones, USB-C for Android/other USB-C devices, Micro-USB for older Android/accessories) and plug it directly into your device.
  2. Using USB-A Output Port: Connect your device's charging cable (USB-A end) to the power bank's USB-A output port, then connect the other end to your device.
  3. Using USB-C Output Port: Connect your device's USB-C charging cable to the power bank's USB-C port, then connect the other end to your device. This port supports 22.5W fast charging for compatible devices.

The power bank can charge up to 5 devices simultaneously using a combination of its integrated cables and external ports.

Smartphone charging from Charmast Power Bank using an integrated cable
Image: A smartphone being charged by the Charmast Power Bank using one of its integrated cables, demonstrating ease of use.
Charmast Power Bank charging multiple devices simultaneously
Image: The power bank connected to and charging multiple devices, including smartphones, a tablet, and earbuds, showcasinbere gailu anitzeko kargatzeko gaitasuna.

7. LED Digital Display Guide

The integrated LED display provides real-time information about the power bank's battery status:

  • The display shows the exact percentage of remaining battery life (0-100%).
  • Kargatzean, ehunekoatage will increase, indicating the power bank is being recharged.
  • When charging a device, the display will show the remaining power decreasing.
Charmast Power Bank with LED display showing 100% battery
Image: A close-up of the power bank's LED screen clearly displaying '100%', indicating a full charge.

8. Safety Information and Maintenance

Zure power bank-aren funtzionamendu segurua bermatzeko eta bizitza luzatzeko, jarraitu honako hauek:

  • Airline Safety: This power bank meets all airline safety standards, making it a suitable travel companion.
  • Barneratutako babesak: The device features intelligent safeguards against overcharge, overvoltage, overcurrent, short circuits, and overheating.
  • Ez jarri bateria eramangarria muturreko tenperaturetan (beroan edo hotzean), eguzki-argitan zuzenean edo ingurune hezeetan.
  • Saihestu gailua erortzea, jotzea edo desmuntatzea.
  • Mantendu haurren eskura.
  • Garbitu bateria eramangarria zapi lehor eta leun batekin. Ez erabili garbitzaile korrosiborik.
Airline crew members on a runway, symbolizing the power bank's airline-safe design.
Image: Airline personnel on a tarmac, illustrating the power bank's compliance with airline safety regulations for travel.

9. Arazoak

If you encounter any issues with your Charmast Power Bank, please refer to the following common solutions:

  • Gailua ez da kargatzen:
    • Ensure the power bank has sufficient charge. Check the LED display.
    • Verify that the charging cable (integrated or external) is securely connected to both the power bank and your device.
    • Try a different cable or port to rule out a faulty connection.
    • Ziurtatu zure gailua bateria eramangarriaren irteera-zehaztapenekin bateragarria dela.
  • Energia-bankua ez da berriro kargatzen:
    • Ensure the charging cable is properly connected to the power bank's input port (USB-C, Micro-USB, or integrated USB-A) and the wall charger.
    • Verify that the wall charger is functioning correctly and provides adequate power (e.g., 18W for fast charging, 10W minimum for integrated USB-A).
    • Try a different wall charger or cable.
  • Karga motela:
    • Ziurtatu bai bateria eramangarriak bai gailuak kargatze azkarraren protokoloak (PD/QC) onartzen dituztela.
    • Use a fast-charging compatible wall adapter and cable when recharging the power bank.
    • Avoid charging multiple devices simultaneously if you require maximum speed for a single device.

If the issue persists, please contact Charmast customer support.

10. Zehaztapen Teknikoak

Ezaugarri Zehaztapena
Marka xarma
Bateria Edukiera 20000 milioiamporduko (mAh)
Kolorea Beltza
Ezaugarri bereziak Fast Charging, Slim Design
liburukiatage 3.7 Volt
Max Battery Power 20000 milioiamporduko (mAh)
Portu kopurua 2 (External USB-A, USB-C) + Integrated Cables
Gailu bateragarriak Redmi Note, Samsung Galaxy S25, S25+, S25 Ultra, S24, S24+, S24 Ultra, S23, S23+, S23 Ultra, Z Fold 6, Z Flip 6, Z Flip 5, A56, A55, A26, A24, A16, iPhone 17/16/15/14/13/12/11 Plus/Pro/Pro Max, iPad series
Bateria mota Litio Polimeroa
Elementuaren pisua 350 gramo
Item Dimensions (LxWxT) 14.4L x 6.7W x 1.8H cm
Bateriaren pisua 148 gramo
Pila kopurua 2 (barne)
Fabrikatzailea Dong guan Utopia-Originality Technology Co., Ltd
Jatorrizko Herrialdea Txina

11. Bermea eta Laguntza

Your Charmast Power Bank comes with a 12 hilabeteko produktuaren bermea. In addition, Charmast offers lifetime technical support to ensure your product functions perfectly.

For any product inquiries, technical assistance, or warranty claims, please contact Charmast customer support through the retailer where you purchased the product or visit the official Charmast webgunea.

12. Produktuaren bideoaview

Ikusi bideo labur hau ikuspegi orokorra lortzekoview of the Charmast Power Bank's features and how it can simplify your charging needs.

Bideoa: Ikuspegi osoaview of the Charmast Power Bank, demonstrating its integrated cables, slim design, 20000mAh capacity, universal compatibility, and various charging methods. It highlights its suitability for travel and outdoor activities.

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