Choetech B735

Choetech B735 Magnetic Power Bank User Manual

Model: B735

1. Introducció

Thank you for choosing the Choetech B735 Magnetic Power Bank. This device is designed to provide convenient and efficient charging for your smartphones, smartwatches, and wireless earbuds, featuring both wired and wireless charging capabilities, along with an integrated adjustable stand. Please read this manual carefully before using the product to ensure proper operation and to maximize its lifespan. Keep this manual for future reference.

2. Característiques del producte

  • Càrrega ràpida amb cable de 20 W: Provides rapid charging for compatible devices via the integrated USB-C cable.
  • 7.5W Magnetic Wireless Charging: Offers convenient wireless charging for Qi-enabled devices with magnetic alignment.
  • Integrated USB Type-C Cable: A built-in cable for wired charging and easy portability.
  • Suport ajustable: Features a foldable stand for hands-free viewing of your device in various orientations.
  • 10000 mAh d'alta capacitat: Sufficient power to charge multiple devices or provide extended use for a single device.
  • Disseny compacte i portàtil: Fàcil de transportar i utilitzar sobre la marxa.
  • Pantalla LED digital: Clearly shows the remaining battery percentage.
  • Multi-layer Safety Protection: Built-in safeguards against over-charge, over-temperature, over-voltage, over-current, and smart IC chip protection.

3. Contingut del paquet

Si us plau, comproveu el paquet per veure si hi ha els elements següents:

  • 1 x Choetech B735 Magnetic Power Bank
  • 1 x Integrated USB-C Cable
  • 1 x Manual d'usuari
Choetech B735 Power Bank package contents

Image: The Choetech B735 power bank, its integrated USB-C cable, the user manual, and the product packaging box, indicating a 2-year warranty.

4. Configuració

4.1 Càrrega inicial del banc d'energia extern

  1. Before first use, fully charge your Choetech B735 power bank.
  2. Connect the integrated USB-C cable to a compatible USB power adapter (not included).
  3. The digital LED display will show the charging progress. It is fully charged when the display shows "100".

4.2 Understanding the Digital LED Display

The LED display indicates the current battery percentage of the power bank. This allows you to monitor the power level and know when to recharge the power bank.

Choetech B735 Power Bank digital LED display

Image: A close-up of the power bank's LED digital display showing "100" and a green dot, indicating a full charge and the battery level monitoring feature.

5. Instruccions de funcionament

5.1 Càrrega amb cable

  1. Pull out the integrated USB-C cable from its storage slot on the power bank.
  2. Connect the USB-C end of the cable directly to your device's charging port.
  3. The power bank will automatically begin charging your device. The LED display will show the power bank's remaining charge.
Choetech B735 Power Bank wired charging

Image: A smartphone connected to the power bank via the integrated USB-C cable, with a graphic indicating rapid wired charging.

5.2 Càrrega sense fil

  1. Ensure your device supports Qi wireless charging and has magnetic alignment capabilities (e.g., iPhone 12 series and newer).
  2. Align your device with the magnetic charging pad on the front of the power bank. The magnets will help snap your device into the correct position.
  3. Wireless charging will begin automatically. The LED display will show the power bank's remaining charge.
Choetech B735 Power Bank wired and wireless charging simultaneously

Image: An illustration showing the power bank simultaneously charging a phone wirelessly via its magnetic pad and another phone via its integrated USB-C cable, highlighting its dual charging capabilities.

5.3 Using the Adjustable Stand

  1. Estireu suaument el suport integrat de la part posterior del banc d'energia.
  2. Ajusteu el suport al vostre gust viewangle de ing.
  3. Attach your smartphone to the magnetic charging pad. The stand allows for both horizontal and vertical viewmentre es carrega.
Choetech B735 Power Bank used as an adjustable stand

Image: A multi-panel image showing the power bank's adjustable stand being used in different scenarios: holding a phone for watching movies, for checking messages, and for reading.

5.4 Compatibilitat de dispositius

The Choetech B735 is widely compatible with various devices:

  • Dispositius iOS: iPhone 12, 13, 14, 15 Series (for magnetic wireless charging).
  • Dispositius Android: Samsung Galaxy S Series, Google Pixel (for wired charging and Qi wireless charging without magnetic alignment).
  • Wireless Qi-enabled Earbuds: AirPods Pro, Sony WF, and other compatible earbuds.
Choetech B735 Power Bank compatibility with various devices

Image: An image displaying the power bank attached to a smartphone, with sections illustrating compatibility with various iOS devices, Android devices, and wireless Qi-enabled earbuds.

6. Manteniment

  • Neteja: Feu servir un drap suau i sec per netejar el banc d'energia extern. No utilitzeu netejadors líquids ni aerosols.
  • Emmagatzematge: Guardeu el banc d'energia en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes.
  • Cura de la bateria: Per allargar la durada de la bateria, carregueu completament el banc d'energia almenys un cop cada tres mesos si no l'utilitzeu regularment. Eviteu descarregar completament la bateria amb freqüència.
  • Manipulació: No deixeu caure, desmunteu ni intenteu reparar el banc d'energia vosaltres mateixos. Això pot anul·lar la garantia i causar danys.

7. Solució De Problemes

Problema Possible solució
El banc d'energia no es carrega.
  • Assegureu-vos que el cable de càrrega estigui connectat correctament tant al banc d'alimentació com a l'adaptador de corrent.
  • Try a different USB power adapter or wall outlet.
  • Check if the power adapter provides sufficient power (e.g., 5V/2A or higher).
Device not charging (wired).
  • Ensure the integrated USB-C cable is fully inserted into your device.
  • Comprova si el port de càrrega del dispositiu està net i lliure de brutícia.
  • Verifiqueu que el banc d'energia té prou càrrega.
Device not charging (wireless).
  • Assegureu-vos que el vostre dispositiu admeti la càrrega sense fil Qi.
  • Align your device correctly on the magnetic charging pad.
  • Traieu les carcasses gruixudes del telèfon que puguin interferir amb la càrrega sense fil.
  • Ensure there are no metal objects between your device and the power bank.
  • Verifiqueu que el banc d'energia té prou càrrega.
Càrrega lenta.
  • For wired charging, ensure your device supports fast charging and the power bank has enough power.
  • For wireless charging, ensure optimal alignment and remove any obstructions.
  • Carregar diversos dispositius simultàniament pot reduir la velocitat de càrrega individual.

8. Especificacions

Característica Detall
Nom del model B735
Nom de marca Choetech
Color Blanc
Tipus de connector USB Type-C (integrated cable)
Sortida de càrrega per cable Fins a 20 W
Sortida de càrrega sense fils Up to 7.5W (Magnetic)
Capacitat de la bateria 10000 mAh
Nombre de Ports 2 (1x integrated USB-C, 1x wireless pad)
Dispositius compatibles Smartphones (iOS & Android), Wireless Qi-enabled Earbuds
Product Dimensions (L x W x T) 8.7 x 10.7 x 17.2 cm
Característiques especials Fast Charging, Wireless Charging, Adjustable Stand, Digital Display
Choetech B735 Power Bank capacity and size comparison

Image: A hand holding the compact power bank attached to a smartphone, with text indicating "10000mAh" capacity and charging estimates (1.8 charges for iPhone 13, 2 charges for iPhone 12).

9. Informació de seguretat

Si us plau, observeu les següents precaucions de seguretat per evitar danys al producte o lesions personals:

  • No exposeu el banc d'energia extern a l'aigua, la humitat ni a temperatures extremes.
  • Eviteu deixar caure o sotmetre el banc d'energia a forts impactes.
  • No intenteu desmuntar, reparar o modificar el dispositiu.
  • Mantenir fora de l'abast dels nens.
  • Do not place metal objects or magnetic cards near the wireless charging pad during operation.
  • Use only compatible charging adapters and cables.
  • Desfeu-vos del banc d'energia de manera responsable d'acord amb la normativa local.
Choetech B735 Power Bank multi-layer safety protection diagram

Image: A diagram illustrating the internal protection mechanisms of the power bank, including Over-Charge, Over-Temp, Over-Voltage, Over-Current, and Smart IC Chip Protection.

10. Garantia i Suport

The Choetech B735 Magnetic Power Bank comes with a 2 any de garantia des de la data de compra. Aquesta garantia cobreix els defectes de fabricació i garanteix que el producte compleix els estàndards de rendiment especificats en condicions d'ús normal.

For technical support, warranty claims, or any questions regarding your product, please contact Choetech customer service through their official website or the retailer where you purchased the product. Please have your purchase receipt and product model number (B735) ready when contacting support.

© 2026 Choetech. All rights reserved.

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