1. Uvod
Thank you for choosing the SLuB 12000mAh Ultra-Thin Power Bank. This portable charger is designed to provide reliable power for your mobile devices on the go. Its compact and lightweight design makes it an ideal companion for travel, work, and daily use. Please read this manual carefully to ensure proper operation and to maximize the lifespan of your device.
2. Proizvod je gotovview
Ključne karakteristike:
- Kapacitet 12000mAh: Provides multiple charges for most smartphones and other mobile devices.
- Ultra-tanak i lagan dizajn: Easy to carry in pockets or bags.
- High-Speed 3A USB-C Output/Input: Supports fast charging for compatible devices and quick recharging of the power bank itself.
- Dvostruki izlazni portovi: Includes one USB-C (5V/3A) and one USB-A (5V/2A) port, allowing simultaneous charging of two devices.
- LED digitalni displej: Clearly indicates the remaining battery percentage (25%, 50%, 75%, 100%).
- Sveobuhvatna sigurnosna zaštita: Ugrađeni pametni čip štiti od prenaponatage, over-current, over-charge, over-temperature, and short circuits.
- Airline Compliant: CE and UL certified, safe for air travel.
- Široka kompatibilnost: Works with iPhone, Samsung, Huawei, iPad, and other USB-powered devices.
Sadržaj paketa:
- 1 x SLuB 12000mAh Portable Charger (Model J33)
- 1 x USB-C kabl
- 1 x Uputstvo za upotrebu
Dijagram proizvoda:

Ova slika prikazuje vrh view of the SLuB power bank, highlighting its various ports. From left to right, you can see a standard USB-A output port, a USB-C port that functions as both input and output, and a Micro USB input port. Arrows indicate the voltage i amperage for each port.
Široka kompatibilnost uređaja:

This image illustrates the broad compatibility of the SLuB power bank, showing it alongside various electronic devices such as smartphones, tablets, and a Nintendo Switch, all of which can be charged using this portable power source.
3. Podešavanje
Početno punjenje:
Before first use, fully charge your SLuB Power Bank. This ensures optimal battery performance and longevity.
- Connect the provided USB-C cable to the USB-C input/output port on the power bank, or use a Micro USB cable with the Micro USB input port.
- Drugi kraj kabla priključite na kompatibilni USB punjač (nije uključen).
- LED digitalni displej će prikazivati napredak punjenja, označavajući postotak baterijetage.
- Power bank je potpuno napunjen kada ekran prikazuje "100".

This image illustrates the LED digital display on the SLuB power bank, which clearly shows the remaining battery charge in percentages (25, 50, 75, 100). This allows users to quickly check the power bank's status.
4. Uputstvo za upotrebu
Provjera nivoa baterije:
Press the power button once to activate the LED digital display and view trenutni procenat baterijetage.
Punjenje vaših uređaja:
The power bank can charge two devices simultaneously using its USB-A and USB-C output ports.
- Connect your device's charging cable to either the USB-A output port (5V/2A) or the USB-C output port (5V/3A) on the power bank.
- Priključite drugi kraj kabla na mobilni uređaj.
- The power bank will automatically begin charging your device. The LED display will remain active during charging.
- Disconnect your device once it is fully charged or when you no longer need to charge.

This image demonstrates the SLuB power bank's capability to charge two smartphones at the same time. One phone is connected via a USB-C cable, and the other via a USB-A cable, showcasing the dual output functionality.
5. Održavanje
- Držite power bank dalje od vode, vlage i ekstremnih temperatura.
- Izbjegavajte ispuštanje ili izlaganje power bank jakim udarcima.
- Uređaj čistite mekom, suhom krpom. Ne koristite jake hemikalije ili abrazivne materijale.
- Čuvajte power bank na hladnom i suvom mestu kada nije u upotrebi.
- Za optimalno stanje baterije, potpuno napunite i ispraznite power bank barem jednom svaka tri mjeseca ako se skladišti duži period.
6. Otkrivanje problema
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| Power bank se ne puni | Cable not connected properly; faulty cable; charger not working; power bank battery depleted. | Ensure cables are securely connected. Try a different charging cable or wall adapter. Allow the power bank to charge for a few minutes. |
| Uređaj se ne puni iz power banke | Power bank battery depleted; faulty cable; device not compatible; power bank in protection mode. | Check power bank battery level. Try a different charging cable. Ensure your device is compatible. Disconnect and reconnect the device. |
| Sporo punjenje | Using a low-power charger/cable; device's charging input limit; multiple devices charging simultaneously. | Use a high-quality, fast-charging cable and wall adapter. Charge one device at a time for faster charging. |
| LED displej ne radi | Power button not pressed; power bank completely discharged; internal fault. | Press the power button. Charge the power bank. If the issue persists, contact customer support. |
7. Specifikacije
| Feature | Detalj |
|---|---|
| Broj modela | J33 |
| Kapacitet baterije | 12000 mAh |
| USB-C ulaz/izlaz | 5V/3A |
| Mikro USB ulaz | 5V/2A |
| USB-A izlaz | 5V/2A |
| Dimenzije | 16.4 x 10.5 x 2 cm (otprilike) |
| Težina | 200 g |
| Sastav baterije | Litijum-jonski |
| Posebne karakteristike | Digital Display, Fast Charge, Slim Design |
| Boja | Bijelo |
8. Sigurnosne informacije
- Ne rastavljajte, ne modificirajte niti popravljajte uređaj sami.
- Do not expose the power bank to fire, direct sunlight, or high temperatures.
- Čuvati van domašaja djece.
- Ne koristite power bank ako je oštećen, natečen ili curi.
- Odložite power bank odgovorno u skladu s lokalnim propisima.
- Avoid using the power bank in poorly ventilated areas.
- The power bank is designed for charging electronic devices. Do not use it for any other purpose.

This image visually confirms that the SLuB power bank meets airline safety standards, allowing it to be carried on flights. The power bank is depicted within an airplane window, emphasizing its portability for travelers.
9. Garancija i podrška
Your SLuB Power Bank comes with a standard warranty. For detailed warranty information, customer service, or technical support, please refer to the contact information provided on the product packaging or visit the official SLuB webMolimo sačuvajte dokaz o kupovini za potrebe reklamacije.
10. Video o proizvodu iznadview
Ovaj video pruža vizuelni pregledview of the SLuB 12000mAh portable charger, demonstrating its unboxing, physical features, LED display, ultra-slim design, pocket size, fast charging capabilities for iPhones, and dual output functionality for charging multiple devices simultaneously. It also shows the Micro USB input for recharging the power bank.