1. Introducció
This user manual provides essential information for the safe and efficient operation of your SLuB 12000mAh Portable Charger. Please read this manual thoroughly before using the product and retain it for future reference.
The SLuB Portable Charger is a compact and powerful 12000mAh power bank designed to provide reliable charging for a wide range of mobile devices, including iPhones, Samsung phones, Huawei devices, and iPads. It features fast charging capabilities, multiple output ports, and a clear LED digital display for battery status. Its slim and lightweight design makes it an ideal companion for travel, work, and outdoor activities.

Figure 1.1: The SLuB 12000mAh Portable Charger.
2. Característiques del producte
- 3A USB-C High-Speed Output/Input: Equipped with a 15W fast charging USB-C port (5V/3A) that functions for both output and input.
- Múltiples ports de càrrega: Includes one USB-A output port (5V/2A) and one Micro USB input port (5V/2A), allowing simultaneous charging of two devices.
- Alta capacitat i portabilitat: A 12000mAh battery capacity provides multiple charges for mobile phones and devices. Its thin and light design ensures easy portability for various uses, including work, business trips, travel, and camping.
- Pantalla d'alimentació LCD: Features a clear digital display showing remaining power in 25%, 50%, 75%, and 100% increments for quick battery status checks.
- Protecció de seguretat avançada: Built-in smart chip offers comprehensive safety protections, including safeguards against over-voltage, over-current, over-charging, short circuits, and temperature fluctuations. The device is CE and UL certified and compliant with aviation flight standards for safe travel.
- Àmplia compatibilitat: Universally compatible with a broad range of devices such as iPhone, Samsung, Huawei, and iPad.
3. Contingut del paquet
En obrir el paquet, comproveu que tots els elements que s'enumeren a continuació hi són presents i que es troben en bon estat:
- 1 x SLuB 12000mAh Portable Charger
- 1 x cable USB-C
- 1 x Manual d'usuari (aquest document)
- 1 x Customer & Warranty Service Card
4. Configuració
Before first use, it is recommended to fully charge your SLuB Portable Charger.
- Connect the provided USB-C cable to the USB-C input/output port on the power bank.
- Connect the other end of the USB-C cable to a compatible USB wall adapter (not included) or a computer's USB port.
- The LED digital display will illuminate, showing the charging progress. The power bank is fully charged when the display shows "100".

Figure 4.1: Charging the SLuB Portable Charger.
5. Instruccions de funcionament
5.1 Càrrega dels vostres dispositius
The SLuB Portable Charger can charge up to two devices simultaneously.
- Connect your device's charging cable to either the USB-A output port or the USB-C output/input port on the power bank.
- Connecteu l’altre extrem del cable al dispositiu.
- El banc d'energia començarà a carregar el dispositiu automàticament. La pantalla LED mostrarà el percentatge de bateria restant.tage.

Figure 5.1: Charging two devices simultaneously.

Figure 5.2: Close-up of the power bank charging a device.
5.2 Comprovació del nivell de la bateria
The integrated LCD digital display provides a clear indication of the power bank's remaining battery charge.
- The display shows percentages: 25%, 50%, 75%, and 100%.
- When charging or discharging, the relevant percentage will illuminate.

Figure 5.3: LCD Power Display indicating remaining charge.
6. Manteniment
- Mantingueu el banc d'energia sec i allunyat de la humitat.
- Eviteu les temperatures extremes (calor o fred).
- No deixeu caure, desmunteu ni intenteu reparar el dispositiu vosaltres mateixos.
- Netegeu la superfície amb un drap suau i sec. No utilitzeu productes químics agressius ni materials abrasius.
- Emmagatzemar en un lloc fresc i sec quan no s'utilitzi durant períodes prolongats.
7. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| El banc d'energia no es carrega | Cable no connectat correctament; cable/adaptador defectuós; bateria externa completament carregada. | Ensure all connections are secure. Try a different cable or wall adapter. Check the LCD display for "100%". |
| El dispositiu no es carrega des del banc d'energia | Power bank battery low; device cable not connected properly; device not compatible. | Recharge the power bank. Ensure the device's charging cable is securely connected to both the power bank and the device. Verify device compatibility. |
| Càrrega lenta | Using a non-fast charging port/cable; device drawing high power; multiple devices charging. | Ensure you are using the USB-C port for fast charging. Use a high-quality, fast-charging compatible cable. Charging multiple devices simultaneously may reduce individual charging speed. |
| La pantalla LCD no funciona | El banc d'energia està apagat; problema intern. | Premeu el botó d'engegada per activar la pantalla. Si el problema persisteix, poseu-vos en contacte amb l'atenció al client. |
8. Especificacions
| Especificació | Detall |
|---|---|
| Número de model | J33 |
| Capacitat de la bateria | 12000 milionsamp Hores (mAh) |
| Sortida/entrada USB-C | 5 V/3 A (15 W) |
| Sortida USB-A | 5V/2A |
| Entrada micro USB | 5V/2A |
| Dimensions del producte | 6 x 4 x 0.7 polzades |
| Pes de l'article | 7.1 unces |
| Característiques especials | Digital Display, Fast Charging, Slim Design |
| Certificacions | CE, UL Certified, Aviation Flight Standards Compliant |
9. Informació de seguretat
Your SLuB Portable Charger is designed with multiple safety features to ensure reliable and secure operation. Please adhere to the following guidelines:
- Do not expose the power bank to water, fire, or extreme temperatures.
- Eviteu deixar caure o sotmetre el dispositiu a forts impactes.
- Do not attempt to disassemble, repair, or modify the power bank. This will void the warranty and may cause safety hazards.
- Mantenir fora de l'abast dels nens.
- Utilitzeu només cables de càrrega i adaptadors compatibles.
- The built-in smart chip provides protection against:
- Sobrevoltage
- Sobreintensitat
- Over-battery discharge
- Sobrecàrrega
- Curtcircuit
- Excés de temperatura
- This device is compliant with aviation flight standards and can be carried on planes.

Figure 9.1: Aviation Compliance for safe travel.

Figure 9.2: Internal safety protection features.
10. Producte acabatview Vídeo
Mireu aquest vídeo oficial per veure-ho totview of the SLuB Portable Charger's features and functionality.
Video 10.1: SLuB USB C Portable Charger overview. This video demonstrates the product's design, ports, LED display, and charging capabilities.
11. Garantia i Suport
Your SLuB Portable Charger comes with a customer and warranty service. For any questions, technical support, or warranty claims, please refer to the Customer & Warranty Service Card included in your package or contact SLuB customer support directly.
Si us plau, conserveu el rebut de compra com a comprovant de compra a efectes de garantia.




