Introducció
Thank you for choosing the Philips DLP7721C 20000mAh Power Bank. This manual provides essential information for the safe and efficient use of your device. Please read these instructions carefully before use and retain them for future reference.
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The Philips DLP7721C is a high-capacity portable power bank designed to charge your electronic devices on the go. It features multiple charging ports, including USB-C Power Delivery (PD) and Quick Charge (QC) enabled USB-A ports, ensuring fast and efficient charging for a wide range of devices.

Image: The Philips DLP7721C Power Bank, highlighting its key features: 4.2x extra phone power, USB-C cable included, advanced safety protection, and airplane safe certification.

Image: A diagram illustrating the ports on the Philips DLP7721C Power Bank, including one USB-C Input/Output port, two USB-A Output ports, and one Micro USB Input port.
Configuració: Càrrega inicial
Before using your power bank for the first time, it is recommended to fully charge it.
- Connecteu el cable USB-C inclòs al port USB-C del banc d'alimentació.
- Connecteu l'altre extrem del cable USB-C a un carregador de paret USB compatible (no inclòs).
- The LED indicator lights will illuminate to show the charging progress. Once all LEDs are solid, the power bank is fully charged.
- Alternatively, you can use a Micro USB cable (not included) to charge the power bank via its Micro USB Input port.
Instruccions de funcionament
The power bank can charge up to three devices simultaneously.

Image: The Philips DLP7721C Power Bank simultaneously charging two smartphones and a pair of earbuds, demonstrating its multi-device charging capability.
Càrrega dels teus dispositius:
- Identify the correct charging cable for your device (USB-C to USB-C, USB-A to USB-C, USB-A to Lightning, etc.).
- Connect one end of the charging cable to your device.
- Connect the other end of the cable to an available output port on the power bank (USB-C or USB-A).
- Charging will begin automatically. The LED indicator on the power bank will show its remaining battery level.
- Disconnect your device once it is fully charged or when you no longer require charging.
Indicador LED d'alimentació:
The soft glowing LED lights indicate the remaining power level of the power bank. Refer to the product's specific LED pattern for detailed battery status (e.g., 4 lights for 75-100%, 3 lights for 50-75%, etc.).
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: To prolong battery life, fully charge the power bank at least once every three months, even if not in use. Avoid completely draining the battery frequently.
- Eliminació: Do not dispose of the power bank with household waste. Follow local regulations for electronic waste recycling.
Resolució de problemes
| Problema | Possible solució |
|---|---|
| El banc d'energia no es carrega. | Ensure the charging cable is securely connected to both the power bank and the wall charger. Try a different cable or wall charger. |
| El dispositiu no es carrega des del banc d'energia. | Check if the power bank has sufficient charge. Ensure the cable connecting your device to the power bank is functional and properly connected. Try a different output port. |
| Càrrega lenta. | Ensure you are using a fast-charging compatible cable and that your device supports fast charging. The power bank's output may be limited if multiple devices are connected. |
| Els indicadors LED no funcionen. | Pot ser que el banc d'energia estigui completament descarregat o que hi hagi un problema intern. Intenta carregar el banc d'energia durant un període prolongat. Si el problema persisteix, contacta amb l'atenció al client. |
Especificacions
- Model: DLP7721C
- Capacitat de la bateria: 20000 mAh
- Composició de la cèl·lula de la bateria: Polímer de liti
- Entrada (USB-C): Power Delivery (PD) compatible
- Entrada (Micro USB): Entrada estàndard
- Sortida (USB-C): Lliurament de potència (PD) de 20 W
- Sortida (USB-A): Quick Charge (QC3.0) compatible
- Tipus de connector: USB tipus C, USB tipus A, micro USB
- Característiques especials: Lightweight, Fast Charging, Advanced Safety Protection, Airplane Safe
- Dimensions del producte: 14 cm (llargada) x 6.5 cm (amplada) x 0.9 cm (gruix)
- Color: Negre
- Font d'alimentació: Corded Electric (for charging the power bank)
Note: The product title indicates 20000mAh capacity, which is used throughout this manual. Some specification listings may incorrectly state 10000mAh. Please refer to the primary product description for accurate capacity.
Informació de seguretat
Your Philips DLP7721C Power Bank is equipped with smart safety features to protect both the device and your connected electronics.
- Protecció avançada: Features protection against overheating, overvoltage, i sobreintensitat.
- No exposeu el banc d'energia extern a l'aigua, la humitat ni a temperatures extremes.
- No desmunteu, perforeu ni modifiqueu el banc d'energia extern.
- Mantenir fora de l'abast dels nens.
- Eviteu deixar caure o sotmetre el banc d'energia a forts impactes.
- Feu servir només cables i adaptadors de càrrega certificats.
- The power bank is certified safe for air travel.

Image: A hand holding the Philips DLP7721C Power Bank inside an airplane cabin, emphasizing its certification for air travel.
Garantia i Suport
Per obtenir informació sobre la garantia i assistència al client, consulteu la targeta de garantia inclosa amb el producte o visiteu el lloc web oficial de Philips. weblloc web. Conserveu el comprovant de compra per a reclamacions de garantia.