INIU BI-B5
INIU 20000mAh 22.5W Power Bank BI-B5 User Manual
Model: BI-B5
Introducere
Thank you for choosing the INIU 20000mAh 22.5W Power Bank, Model BI-B5. This portable charger is designed to provide reliable and fast charging for your electronic devices. Please read this manual carefully before use to ensure optimal performance and safety.
Conținutul pachetului
Verificați dacă toate articolele sunt prezente în colet:
- INIU 20000mAh Power Bank (BI-B5) x1
- 30cm USB-A to USB-C Cable x1
- Husă de călătorie x1
- Manual de utilizare x1
For any missing items or issues, please contact customer support.
Produs terminatview
The INIU BI-B5 Power Bank features a compact design with a digital display for battery percentage. It includes multiple ports for versatile charging.

Image: The INIU 20000mAh Power Bank BI-B5, showcasing its compact form factor, USB-A and USB-C ports, and a digital LED display indicating battery percentage.

Image: A diagram illustrating the dimensions of the INIU 20000mAh Power Bank BI-B5, measuring 13.4cm in length, 7.1cm in width, and 2.5cm in thickness.
Specificații
| Model | BI-B5 |
| Capacitatea bateriei | 20000mAh |
| Intrare de tip C | 5V=3A / 9V=2A (PD3.0/PD2.0/QC3.0/QC2.0 compatible) |
| Ieșire de tip C | 5V=3A / 9V=2.22A / 12V=1.5A (PD3.0/PD2.0/PPS compatible) |
| Ieșire de tip A | 4.5V=5A / 5V=4.5A / 5V=3A / 9V=2A / 12V=1.5A (QC3.0/QC2.0/SCP/FCP/AFC/MTK compatible) |
| Numărul de porturi | 3 (1x USB-C, 2x USB-A) |
| Timp de încărcare (acumulator extern) | Aprox. 6 ore (cu încărcător de 18 W) |
| Dimensiunile produsului | 13.4 cm x 7.1 cm x 2.5 cm |
| Greutatea articolului | 365 de grame |
| Tipul celulei bateriei | Polimer de litiu |
| Caracteristici speciale | 3 devices simultaneous charging, LED digital display, Low Current Mode, Pass-through charging |
| Certificari de siguranta | PSE, FCC, METI, RoHS |
Înființat
Încărcarea inițială a bateriei externe
Before first use, fully charge your INIU Power Bank. This ensures the battery is calibrated and ready for optimal performance.
- Connect the provided USB-A to USB-C cable to the power bank's USB-C port (labeled IN/OUT).
- Connect the other end of the cable to a compatible USB wall charger (not included). For fastest charging, use an 18W or higher power adapter.
- The digital LED display will show the charging progress, indicating the battery percentage.
- Charging is complete when the display shows 100%. A full charge typically takes approximately 6 hours with an 18W charger.

Image: The INIU Power Bank connected to a wall adapter via its USB-C port, illustrating the process of charging the power bank itself. The digital display shows the charging status.
Instrucțiuni de operare
Încărcarea dispozitivelor dvs
The INIU BI-B5 Power Bank can charge up to three devices simultaneously using its USB-C and dual USB-A ports.
- Connect your device's charging cable to one of the available output ports on the power bank (USB-C IN/OUT, USB-A OUT1, or USB-A OUT2).
- Conectați celălalt capăt al cablului la dispozitiv.
- Acumulatorul extern va începe automat încărcarea dispozitivului. Afișajul digital va afișa procentul rămas al bateriei.tage.
- Pentru a opri încărcarea, pur și simplu deconectați dispozitivul.
Nota: For optimal fast charging, use a compatible cable and ensure your device supports PD (Power Delivery) or QC (Quick Charge) protocols. The USB-C port supports both input and output.

Image: The INIU Power Bank connected to an iPhone 15 via a USB-C cable, demonstrating fast charging capabilities. The iPhone's screen shows a high charge percentage achieved quickly.

Image: The INIU Power Bank connected to an iPad Pro, illustrating its ability to fast charge larger devices. The iPad's screen shows the charging status.

Image: The INIU Power Bank simultaneously charging a smartphone, tablet, and wireless earbuds in an outdoor setting, highlighting its multi-device charging capability.
Mod curent scăzut
For charging low-power devices such as wireless earbuds, smartwatches, or fitness trackers, activate the low current mode to prevent overcharging and ensure stable power delivery.
- Double-press the power button to enter low current mode. The LED display may show a specific indicator (e.g., a small 'A' or lightning bolt icon).
- Connect your low-power device.
- To exit low current mode, double-press the power button again.
Afișaj LED digital
The integrated digital LED display shows the precise remaining battery percentage of the power bank, allowing you to monitor its charge level accurately. It also indicates when low current mode is active or if there are any charging errors.

Image: Close-up of the INIU Power Bank's digital display showing '100%' and a lightning bolt icon, indicating full charge and charging activity. Icons for Low Current Mode, Remaining Battery Display, and Pass-through Charging are also shown.
Informații de siguranță
The INIU BI-B5 Power Bank is equipped with an 18-layer safety protection system to ensure safe and reliable operation. This includes:
- Protecție la supraîncărcare
- Protecția împotriva descărcării
- Protecție la supraîncălzire
- Protecție la scurtcircuit
- Protecție la supracurent
- Overvoltage Protecție
- Protecție împotriva scurgerilor
- Protecție împotriva temperaturii bateriei
The product has obtained certifications such as PSE, FCC, METI, and RoHS, confirming its adherence to safety standards.

Image: A graphic illustrating the 18-layer safety protection system of the INIU Power Bank, with various icons representing different protection features like overcharge, over-discharge, and temperature control.
Măsuri generale de siguranță:
- Do not expose the power bank to extreme temperatures (above 60°C/140°F or below 0°C/32°F), direct sunlight, or fire.
- Nu dezasamblați, modificați sau încercați să reparați dispozitivul.
- Evitați să scăpați sau să supună powerbank-ului la impacturi puternice.
- A nu se lăsa la îndemâna copiilor.
- Do not use the power bank in wet environments or immerse it in water.
- Use only original or certified cables for charging the power bank and your devices.
Întreţinere
- curatenie: Ștergeți bateria externă cu o lavetă moale și uscată. Nu folosiți produse de curățare abrazive sau solvenți.
- Depozitare: 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 approximately 50-75% every 3 months to maintain battery health.
- Eliminare: Do not dispose of the power bank with household waste. Follow local regulations for proper disposal of electronic devices and batteries.
Depanare
Power Bank nu se încarcă
- Ensure the charging cable is securely connected to both the power bank's USB-C input port and the wall adapter.
- Try a different USB wall adapter and cable to rule out faulty accessories.
- Check if the wall outlet is functioning correctly.
Dispozitivul nu se încarcă de la bateria externă
- Asigurați-vă că bateria externă are suficientă încărcare (verificați afișajul digital).
- Verificați dacă cablul de încărcare este conectat corect atât la acumulatorul extern, cât și la dispozitiv.
- Încearcă un alt cablu de încărcare sau un alt port pe bateria externă.
- Dacă încărcați un dispozitiv cu putere redusă, asigurați-vă că este activat Modul Curent Redus.
- Some devices may require a specific charging protocol. Ensure compatibility.
Încărcare lentă
- Asigurați-vă că utilizați un cablu compatibil cu încărcarea rapidă și că dispozitivul acceptă încărcarea rapidă.
- Dacă sunt conectate mai multe dispozitive, puterea totală de ieșire este partajată, ceea ce poate reduce vitezele individuale de încărcare.
- Factorii de mediu (de exemplu, temperatura ridicată) pot afecta eficiența încărcării.
Supraîncălzirea bateriei externe
- Este normal ca bateria externă să se încălzească ușor în timpul încărcării sau descărcării.
- If it becomes excessively hot, disconnect all devices and the charging cable immediately. Allow it to cool down before resuming use.
- Ensure proper ventilation and do not cover the power bank during use.
Garanție și suport
INIU provides a 3 ani garanție de calitate for this product. If you encounter any issues with your INIU Power Bank, please do not hesitate to contact our customer support team. We are committed to providing lifetime technical support.
For warranty claims or technical assistance, please refer to the contact information provided in your package or visit the official INIU website-ul.

Image: A graphic highlighting INIU's 3-year quality warranty and commitment to customer support, with text indicating product replacement for quality issues within 3 years.
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