1. Introducció
Thank you for choosing the SAFUEL 10000mAh Magnetic Wireless Power Bank. This compact yet powerful external battery is designed to provide convenient and fast charging for your compatible devices, especially the iPhone 12, 13, and 14 series, through both magnetic wireless charging and high-speed wired USB-C Power Delivery (PD) 20W.
This manual provides essential information on how to set up, operate, maintain, and troubleshoot your power bank to ensure optimal performance and longevity.
2. Informació de seguretat
Si us plau, llegiu tots els avisos i instruccions de seguretat abans d'utilitzar aquest producte per evitar lesions o danys.
- No exposeu el banc d'energia a temperatures extremes (superiors a 45 °C o inferiors a 0 °C).
- No desmunteu, modifiqueu ni repareu el dispositiu vosaltres mateixos.
- Mantenir allunyat de l'aigua, la humitat i els materials inflamables.
- Eviteu deixar caure o sotmetre el banc d'energia a forts impactes.
- Dispose of the power bank according to local regulations; do not dispose of it with household waste.
3. Producte acabatview
Contingut del paquet:
- SAFUEL 10000mAh Magnetic Wireless Power Bank
- Cable de càrrega USB-C
- Manual d'usuari
Disseny del dispositiu:
- Magnetic Charging Surface: For wireless charging compatible devices.
- Port USB-C: For charging the power bank and wired charging other devices (input/output).
- Indicadors LED: Display battery level and charging status.

Figure 3.1: SAFUEL 10000mAh Magnetic Wireless Power Bank in use, demonstrating its wireless charging capability with a smartphone.
4. Configuració i ús inicial
4.1 Càrrega del banc d'energia extern
Before first use, fully charge your SAFUEL power bank. Connect the provided USB-C cable to the power bank's USB-C port and the other end to a USB wall charger (not included). The LED indicators will illuminate to show the charging progress.
- Temps de càrrega: Varies depending on the power adapter used. For fastest charging, use a PD compatible charger.
- Indicadors LED: The blue LEDs will light up progressively as the power bank charges. All four LEDs will be solid blue when fully charged.
5. Instruccions de funcionament
5.1 Wireless Magnetic Charging (for iPhone 12/13/14 Series)
The power bank features strong built-in magnets for secure attachment and efficient wireless charging.
- Ensure your iPhone is compatible with MagSafe (iPhone 12, 13, or 14 series). For optimal magnetic adhesion, use your iPhone without a case or with a MagSafe-compatible case.
- Align the power bank with the back of your iPhone. The magnets will automatically snap it into place.
- Wireless charging will begin automatically. The LED indicators on the power bank will show its remaining charge.

Figure 5.1: The strong magnetic connection of the SAFUEL power bank to a smartphone, highlighting the internal magnetic coil for secure wireless charging.

Figure 5.2: Compatibility guide showing that magnetic charging is effective with MagSafe cases but not with standard non-MagSafe cases.
5.2 Wired USB-C Charging (PD 20W)
The USB-C port supports Power Delivery (PD) 20W output for fast wired charging of compatible devices.
- Connecteu un extrem del cable USB-C al port USB-C del banc d'energia.
- Connecteu l'altre extrem del cable USB-C al port de càrrega del dispositiu.
- Charging will begin automatically. The power bank's LEDs will indicate its remaining charge.

Figure 5.3: The SAFUEL power bank providing 20W Power Delivery fast charging to an iPhone via a USB-C cable.
5.3 Comprovació del nivell de la bateria
The blue LED indicators on the power bank show the current battery level:
- 4 LEDs Solid: 75% - 100% carregat
- 3 LEDs Solid: 50% - 75% carregat
- 2 LEDs Solid: 25% - 50% carregat
- 1 LED Solid: 0% - 25% de càrrega (recarregar aviat)
6. Cura i Manteniment
- Neteja: Feu servir un drap suau i sec per netejar el banc d'energia. No utilitzeu productes químics agressius ni materials abrasius.
- Emmagatzematge: Store the power bank in a cool, dry place away from direct sunlight and extreme temperatures. If storing for extended periods, charge the power bank to about 50% every 3 months to preserve battery health.
- Evitar la sobrecàrrega: Do not allow the power bank to completely drain its battery frequently, as this can reduce its lifespan.
7. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| El banc d'energia no es carrega | Cable o adaptador de càrrega defectuós; bateria externa completament descarregada. | Try a different USB-C cable and wall adapter. Ensure the power bank is connected to a working power source. |
| El dispositiu no es carrega sense fil | Device not MagSafe compatible; misaligned; non-MagSafe case. | Ensure your device is an iPhone 12/13/14 series. Realign the power bank. Remove non-MagSafe cases or use a MagSafe-compatible case. |
| Càrrega lenta | Using a non-PD charger for wired charging; device not optimized for fast wireless charging. | For wired charging, use a PD 20W compatible wall adapter. Ensure no foreign objects are between the power bank and your device during wireless charging. |
| El banc d'energia s'escalfa durant l'ús | Normal operation during high-speed charging. | This is normal. If it becomes excessively hot, disconnect and allow it to cool down. Contact support if overheating persists. |
8. Especificacions
| Característica | Detall |
|---|---|
| Marca | SAFUEL |
| Model | Banc d'energia sense fil magnètic de 10000 mAh |
| Capacitat de la bateria | 10000 mAh |
| Composició de la bateria | Polímer de liti |
| Tipus de connector | USB Type C (Input & Output) |
| Característica especial | Fast Charging (PD 20W wired, Magnetic Wireless) |
| Voltage | 5 Volts (Output) |
| Font d'alimentació | Cable elèctric |
| Nombre de Ports | 1 (USB-C) |
| Dispositius compatibles | Smartphones (specifically iPhone 12, 13, 14 series for magnetic charging) |

Figure 8.1: Capacity comparison illustrating the extended video playback time provided by the 10000mAh SAFUEL power bank.

Figure 8.2: The SAFUEL power bank demonstrating magnetic compatibility with various iPhone 12, 13, and 14 series models.
9. Garantia i Suport
The SAFUEL 10000mAh Magnetic Wireless Power Bank comes with a 3 any de garantia des de la data de compra. Aquesta garantia cobreix defectes de fabricació i avaries en condicions d'ús normal.

Figure 9.1: The SAFUEL power bank in a real-world usage scenario, highlighting its portability and the included 3-year warranty.
For warranty claims, technical support, or any questions regarding your product, please contact SAFUEL customer service through the retailer's platform or the contact information provided on the product packaging.